README.md

# LeetApp - An Automatic Status Journal of your Practice Progress
Thanks for checking out LeetApp - right now I'm mostly just using it myself for practice, but I'm constantly adding features. Feel free to help out, or use it as you wish!

Usage
======
To use, download the repo and unzip. Then run the following in a terminal in that directory.

`python3 ./LeetApp.py`

My Progress
======
Problem 1: Two Sum   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 2: Add Two Numbers   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 3: Longest Substring Without Repeating Characters   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 4: Median of Two Sorted Arrays   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 5: Longest Palindromic Substring   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 6: ZigZag Conversion   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 7: Reverse Integer   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 8: String to Integer (atoi)   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 9: Palindrome Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 10: Regular Expression Matching   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 11: Container With Most Water   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 12: Integer to Roman   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 13: Roman to Integer   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 14: Longest Common Prefix   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 15: 3Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 16: 3Sum Closest   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 17: Letter Combinations of a Phone Number   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 18: 4Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 19: Remove Nth Node From End of List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 20: Valid Parentheses   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 21: Merge Two Sorted Lists   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 22: Generate Parentheses   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 23: Merge k Sorted Lists   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 24: Swap Nodes in Pairs   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 25: Reverse Nodes in k-Group   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 26: Remove Duplicates from Sorted Array   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 27: Remove Element   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 28: Implement strStr()   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 29: Divide Two Integers   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 30: Substring with Concatenation of All Words   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 31: Next Permutation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 32: Longest Valid Parentheses   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 33: Search in Rotated Sorted Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 34: Search for a Range   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 35: Search Insert Position   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 36: Valid Sudoku   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 37: Sudoku Solver   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 38: Count and Say   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 39: Combination Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 40: Combination Sum II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 41: First Missing Positive   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 42: Trapping Rain Water   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 43: Multiply Strings   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 44: Wildcard Matching   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 45: Jump Game II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 46: Permutations   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 47: Permutations II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 48: Rotate Image   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 49: Group Anagrams   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 50: Pow(x, n)   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 51: N-Queens   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 52: N-Queens II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 53: Maximum Subarray   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 54: Spiral Matrix   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 55: Jump Game   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 56: Merge Intervals   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 57: Insert Interval   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 58: Length of Last Word   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 59: Spiral Matrix II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 60: Permutation Sequence   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 61: Rotate List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 62: Unique Paths   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 63: Unique Paths II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 64: Minimum Path Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 65: Valid Number   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 66: Plus One   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 67: Add Binary   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 68: Text Justification   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 69: Sqrt(x)   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 70: Climbing Stairs   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 71: Simplify Path   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 72: Edit Distance   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 73: Set Matrix Zeroes   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 74: Search a 2D Matrix   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 75: Sort Colors   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 76: Minimum Window Substring   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 77: Combinations   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 78: Subsets   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 79: Word Search   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 80: Remove Duplicates from Sorted Array II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 81: Search in Rotated Sorted Array II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 82: Remove Duplicates from Sorted List II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 83: Remove Duplicates from Sorted List   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 84: Largest Rectangle in Histogram   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 85: Maximal Rectangle   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 86: Partition List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 87: Scramble String   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 88: Merge Sorted Array   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 89: Gray Code   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 90: Subsets II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 91: Decode Ways   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 92: Reverse Linked List II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 93: Restore IP Addresses   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 94: Binary Tree Inorder Traversal   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 95: Unique Binary Search Trees II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 96: Unique Binary Search Trees   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 97: Interleaving String   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 98: Validate Binary Search Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 99: Recover Binary Search Tree   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 100: Same Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 101: Symmetric Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 102: Binary Tree Level Order Traversal   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 103: Binary Tree Zigzag Level Order Traversal   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 104: Maximum Depth of Binary Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 105: Construct Binary Tree from Preorder and Inorder Traversal   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 106: Construct Binary Tree from Inorder and Postorder Traversal   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 107: Binary Tree Level Order Traversal II   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 108: Convert Sorted Array to Binary Search Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 109: Convert Sorted List to Binary Search Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 110: Balanced Binary Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 111: Minimum Depth of Binary Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 112: Path Sum   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 113: Path Sum II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 114: Flatten Binary Tree to Linked List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 115: Distinct Subsequences   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 116: Populating Next Right Pointers in Each Node   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 117: Populating Next Right Pointers in Each Node II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 118: Pascal's Triangle   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 119: Pascal's Triangle II   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 120: Triangle   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 121: Best Time to Buy and Sell Stock   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 122: Best Time to Buy and Sell Stock II   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 123: Best Time to Buy and Sell Stock III   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 124: Binary Tree Maximum Path Sum   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 125: Valid Palindrome   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 126: Word Ladder II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 127: Word Ladder   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 128: Longest Consecutive Sequence   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 129: Sum Root to Leaf Numbers   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 130: Surrounded Regions   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 131: Palindrome Partitioning   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 132: Palindrome Partitioning II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 133: Clone Graph   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 134: Gas Station   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 135: Candy   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 136: Single Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 137: Single Number II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:11:38.240
* **Completed On:** 2018-03-28

Problem 138: Copy List with Random Pointer   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 139: Word Break   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 140: Word Break II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 141: Linked List Cycle   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:06:24.085
* **Completed On:** 2018-03-09

Problem 142: Linked List Cycle II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 143: Reorder List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 144: Binary Tree Preorder Traversal   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 145: Binary Tree Postorder Traversal   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 146: LRU Cache   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 147: Insertion Sort List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 148: Sort List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 149: Max Points on a Line   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 150: Evaluate Reverse Polish Notation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 151: Reverse Words in a String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 152: Maximum Product Subarray   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 153: Find Minimum in Rotated Sorted Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 154: Find Minimum in Rotated Sorted Array II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 155: Min Stack   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 156: Binary Tree Upside Down   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 157: Read N Characters Given Read4   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 158: Read N Characters Given Read4 II - Call multiple times   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 159: Longest Substring with At Most Two Distinct Characters   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 160: Intersection of Two Linked Lists   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 161: One Edit Distance   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 162: Find Peak Element   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 163: Missing Ranges   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 164: Maximum Gap   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 165: Compare Version Numbers   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 166: Fraction to Recurring Decimal   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 167: Two Sum II - Input array is sorted   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 168: Excel Sheet Column Title   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 169: Majority Element   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 170: Two Sum III - Data structure design   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 171: Excel Sheet Column Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 172: Factorial Trailing Zeroes   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 173: Binary Search Tree Iterator   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 174: Dungeon Game   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 175: Combine Two Tables   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 176: Second Highest Salary   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 177: Nth Highest Salary   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 178: Rank Scores   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 179: Largest Number   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 180: Consecutive Numbers   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 181: Employees Earning More Than Their Managers   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 182: Duplicate Emails   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 183: Customers Who Never Order   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 184: Department Highest Salary   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 185: Department Top Three Salaries   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 186: Reverse Words in a String II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 187: Repeated DNA Sequences   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 188: Best Time to Buy and Sell Stock IV   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 189: Rotate Array   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 190: Reverse Bits   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 191: Number of 1 Bits   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 192: Word Frequency   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 193: Valid Phone Numbers   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 194: Transpose File   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 195: Tenth Line   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 196: Delete Duplicate Emails   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:00:11.983
* **Completed On:** 2018-03-28

Problem 197: Rising Temperature   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 198: House Robber   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 199: Binary Tree Right Side View   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 200: Number of Islands   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:14:03.674
* **Completed On:** 2018-04-17

Problem 201: Bitwise AND of Numbers Range   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 202: Happy Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 203: Remove Linked List Elements   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:15:36.409
* **Completed On:** 2018-03-03

Problem 204: Count Primes   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 205: Isomorphic Strings   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 206: Reverse Linked List   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 207: Course Schedule   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 208: Implement Trie (Prefix Tree)   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 209: Minimum Size Subarray Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 210: Course Schedule II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 211: Add and Search Word - Data structure design   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 212: Word Search II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 213: House Robber II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 214: Shortest Palindrome   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 215: Kth Largest Element in an Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 216: Combination Sum III   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 217: Contains Duplicate   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 218: The Skyline Problem   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 219: Contains Duplicate II   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 220: Contains Duplicate III   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 221: Maximal Square   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:42:35.451
* **Completed On:** 2018-03-09

Problem 222: Count Complete Tree Nodes   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 223: Rectangle Area   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 224: Basic Calculator   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 225: Implement Stack using Queues   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 226: Invert Binary Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 227: Basic Calculator II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 228: Summary Ranges   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 229: Majority Element II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 230: Kth Smallest Element in a BST   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 231: Power of Two   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 232: Implement Queue using Stacks   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 233: Number of Digit One   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 234: Palindrome Linked List   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 235: Lowest Common Ancestor of a Binary Search Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 236: Lowest Common Ancestor of a Binary Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 237: Delete Node in a Linked List   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 238: Product of Array Except Self   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 239: Sliding Window Maximum   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 240: Search a 2D Matrix II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 241: Different Ways to Add Parentheses   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 242: Valid Anagram   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 243: Shortest Word Distance   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 244: Shortest Word Distance II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 245: Shortest Word Distance III   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 246: Strobogrammatic Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 247: Strobogrammatic Number II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 248: Strobogrammatic Number III   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 249: Group Shifted Strings   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 250: Count Univalue Subtrees   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 251: Flatten 2D Vector   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 252: Meeting Rooms   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 253: Meeting Rooms II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 254: Factor Combinations   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 255: Verify Preorder Sequence in Binary Search Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 256: Paint House   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 257: Binary Tree Paths   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 258: Add Digits   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 259: 3Sum Smaller   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 260: Single Number III   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 261: Graph Valid Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 262: Trips and Users   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 263: Ugly Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 264: Ugly Number II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 265: Paint House II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 266: Palindrome Permutation   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 267: Palindrome Permutation II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 268: Missing Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 269: Alien Dictionary   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 270: Closest Binary Search Tree Value   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 271: Encode and Decode Strings   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 272: Closest Binary Search Tree Value II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 273: Integer to English Words   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 274: H-Index   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 275: H-Index II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 276: Paint Fence   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 277: Find the Celebrity   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 278: First Bad Version   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 279: Perfect Squares   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 280: Wiggle Sort   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 281: Zigzag Iterator   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 282: Expression Add Operators   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 283: Move Zeroes   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 284: Peeking Iterator   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 285: Inorder Successor in BST   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 286: Walls and Gates   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 287: Find the Duplicate Number   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 288: Unique Word Abbreviation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 289: Game of Life   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 290: Word Pattern   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 291: Word Pattern II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 292: Nim Game   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 293: Flip Game   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 294: Flip Game II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 295: Find Median from Data Stream   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 296: Best Meeting Point   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 297: Serialize and Deserialize Binary Tree   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 298: Binary Tree Longest Consecutive Sequence   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 299: Bulls and Cows   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 300: Longest Increasing Subsequence   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 301: Remove Invalid Parentheses   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 302: Smallest Rectangle Enclosing Black Pixels   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 303: Range Sum Query - Immutable   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 304: Range Sum Query 2D - Immutable   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 305: Number of Islands II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 306: Additive Number   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 307: Range Sum Query - Mutable   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 308: Range Sum Query 2D - Mutable   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 309: Best Time to Buy and Sell Stock with Cooldown   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 310: Minimum Height Trees   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 311: Sparse Matrix Multiplication   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 312: Burst Balloons   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 313: Super Ugly Number   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 314: Binary Tree Vertical Order Traversal   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 315: Count of Smaller Numbers After Self   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 316: Remove Duplicate Letters   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 317: Shortest Distance from All Buildings   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 318: Maximum Product of Word Lengths   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 319: Bulb Switcher   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 320: Generalized Abbreviation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 321: Create Maximum Number   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 322: Coin Change   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 323: Number of Connected Components in an Undirected Graph   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 324: Wiggle Sort II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 325: Maximum Size Subarray Sum Equals k   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 326: Power of Three   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 327: Count of Range Sum   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 328: Odd Even Linked List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 329: Longest Increasing Path in a Matrix   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 330: Patching Array   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 331: Verify Preorder Serialization of a Binary Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 332: Reconstruct Itinerary   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 333: Largest BST Subtree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 334: Increasing Triplet Subsequence   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 335: Self Crossing   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 336: Palindrome Pairs   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 337: House Robber III   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 338: Counting Bits   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 339: Nested List Weight Sum   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 340: Longest Substring with At Most K Distinct Characters   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 341: Flatten Nested List Iterator   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 342: Power of Four   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 343: Integer Break   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 344: Reverse String   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 345: Reverse Vowels of a String   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 346: Moving Average from Data Stream   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 347: Top K Frequent Elements   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 348: Design Tic-Tac-Toe   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 349: Intersection of Two Arrays   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 350: Intersection of Two Arrays II   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 351: Android Unlock Patterns   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 352: Data Stream as Disjoint Intervals   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 353: Design Snake Game   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 354: Russian Doll Envelopes   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 355: Design Twitter   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 356: Line Reflection   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 357: Count Numbers with Unique Digits   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 358: Rearrange String k Distance Apart   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 359: Logger Rate Limiter   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 360: Sort Transformed Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 361: Bomb Enemy   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 362: Design Hit Counter   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 363: Max Sum of Rectangle No Larger Than K   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 364: Nested List Weight Sum II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 365: Water and Jug Problem   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 366: Find Leaves of Binary Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 367: Valid Perfect Square   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 368: Largest Divisible Subset   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 369: Plus One Linked List   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 370: Range Addition   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 371: Sum of Two Integers   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 372: Super Pow   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 373: Find K Pairs with Smallest Sums   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 374: Guess Number Higher or Lower   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 375: Guess Number Higher or Lower II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 376: Wiggle Subsequence   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 377: Combination Sum IV   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 378: Kth Smallest Element in a Sorted Matrix   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 379: Design Phone Directory   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 380: Insert Delete GetRandom O(1)   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:37:05.417
* **Completed On:** 2018-04-22

Problem 381: Insert Delete GetRandom O(1) - Duplicates allowed   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 382: Linked List Random Node   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 383: Ransom Note   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:04:00.130
* **Completed On:** 2018-03-09

Problem 384: Shuffle an Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 385: Mini Parser   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 386: Lexicographical Numbers   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 387: First Unique Character in a String   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 388: Longest Absolute File Path   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 389: Find the Difference   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 390: Elimination Game   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 391: Perfect Rectangle   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 392: Is Subsequence   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 393: UTF-8 Validation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 394: Decode String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 395: Longest Substring with At Least K Repeating Characters   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 396: Rotate Function   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 397: Integer Replacement   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 398: Random Pick Index   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 399: Evaluate Division   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 400: Nth Digit   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 401: Binary Watch   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 402: Remove K Digits   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 403: Frog Jump   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 404: Sum of Left Leaves   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 405: Convert a Number to Hexadecimal   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 406: Queue Reconstruction by Height   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 407: Trapping Rain Water II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 408: Valid Word Abbreviation   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 409: Longest Palindrome   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 410: Split Array Largest Sum   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 411: Minimum Unique Word Abbreviation   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 412: Fizz Buzz   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 413: Arithmetic Slices   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 414: Third Maximum Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 415: Add Strings   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 416: Partition Equal Subset Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 417: Pacific Atlantic Water Flow   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 418: Sentence Screen Fitting   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 419: Battleships in a Board   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 420: Strong Password Checker   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 421: Maximum XOR of Two Numbers in an Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 422: Valid Word Square   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 423: Reconstruct Original Digits from English   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 424: Longest Repeating Character Replacement   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 425: Word Squares   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 432: All O`one Data Structure   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 433: Minimum Genetic Mutation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 434: Number of Segments in a String   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 435: Non-overlapping Intervals   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 436: Find Right Interval   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 437: Path Sum III   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 438: Find All Anagrams in a String   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 439: Ternary Expression Parser   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 440: K-th Smallest in Lexicographical Order   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 441: Arranging Coins   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 442: Find All Duplicates in an Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 443: String Compression   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 444: Sequence Reconstruction   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 445: Add Two Numbers II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 446: Arithmetic Slices II - Subsequence   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 447: Number of Boomerangs   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 448: Find All Numbers Disappeared in an Array   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 449: Serialize and Deserialize BST   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 450: Delete Node in a BST   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 451: Sort Characters By Frequency   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 452: Minimum Number of Arrows to Burst Balloons   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 453: Minimum Moves to Equal Array Elements   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 454: 4Sum II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 455: Assign Cookies   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 456: 132 Pattern   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 457: Circular Array Loop   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 458: Poor Pigs   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 459: Repeated Substring Pattern   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 460: LFU Cache   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 461: Hamming Distance   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 462: Minimum Moves to Equal Array Elements II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 463: Island Perimeter   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 464: Can I Win   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 465: Optimal Account Balancing   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 466: Count The Repetitions   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 467: Unique Substrings in Wraparound String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 468: Validate IP Address   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 469: Convex Polygon   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 471: Encode String with Shortest Length   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 472: Concatenated Words   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 473: Matchsticks to Square   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 474: Ones and Zeroes   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 475: Heaters   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 476: Number Complement   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 477: Total Hamming Distance   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 479: Largest Palindrome Product   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 480: Sliding Window Median   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 481: Magical String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 482: License Key Formatting   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 483: Smallest Good Base   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 484: Find Permutation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 485: Max Consecutive Ones   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 486: Predict the Winner   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 487: Max Consecutive Ones II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 488: Zuma Game   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 490: The Maze   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 491: Increasing Subsequences   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 492: Construct the Rectangle   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 493: Reverse Pairs   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 494: Target Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 495: Teemo Attacking   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 496: Next Greater Element I   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 498: Diagonal Traverse   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 499: The Maze III   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 500: Keyboard Row   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 501: Find Mode in Binary Search Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 502: IPO   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 503: Next Greater Element II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 504: Base 7   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 505: The Maze II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 506: Relative Ranks   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 507: Perfect Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 508: Most Frequent Subtree Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 513: Find Bottom Left Tree Value   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 514: Freedom Trail   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 515: Find Largest Value in Each Tree Row   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 516: Longest Palindromic Subsequence   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 517: Super Washing Machines   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 518: Coin Change 2   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 520: Detect Capital   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 521: Longest Uncommon Subsequence I    ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 522: Longest Uncommon Subsequence II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 523: Continuous Subarray Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 524: Longest Word in Dictionary through Deleting   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 525: Contiguous Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:17:17.256
* **Completed On:** 2018-03-04

Problem 526: Beautiful Arrangement   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 527: Word Abbreviation   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 529: Minesweeper   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 530: Minimum Absolute Difference in BST   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 531: Lonely Pixel I   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 532: K-diff Pairs in an Array   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 533: Lonely Pixel II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 535: Encode and Decode TinyURL   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 536: Construct Binary Tree from String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 537: Complex Number Multiplication   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 538: Convert BST to Greater Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 539: Minimum Time Difference   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 540: Single Element in a Sorted Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 541: Reverse String II   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 542: 01 Matrix   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 543: Diameter of Binary Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 544: Output Contest Matches   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 545: Boundary of Binary Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 546: Remove Boxes   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 547: Friend Circles   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 548: Split Array with Equal Sum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 549: Binary Tree Longest Consecutive Sequence II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 551: Student Attendance Record I   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 552: Student Attendance Record II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 553: Optimal Division   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 554: Brick Wall   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 555: Split Concatenated Strings   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 556: Next Greater Element III   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 557: Reverse Words in a String III   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 560: Subarray Sum Equals K   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 561: Array Partition I   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 562: Longest Line of Consecutive One in Matrix   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 563: Binary Tree Tilt   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 564: Find the Closest Palindrome   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 565: Array Nesting   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 566: Reshape the Matrix   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 567: Permutation in String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 568: Maximum Vacation Days   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 569: Median Employee Salary   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 570: Managers with at Least 5 Direct Reports   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 571: Find Median Given Frequency of Numbers   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 572: Subtree of Another Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 573: Squirrel Simulation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 574: Winning Candidate   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 575: Distribute Candies   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 576: Out of Boundary Paths   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 577: Employee Bonus   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 578: Get Highest Answer Rate Question   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 579: Find Cumulative Salary of an Employee   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 580: Count Student Number in Departments   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 581: Shortest Unsorted Continuous Subarray   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 582: Kill Process   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 583: Delete Operation for Two Strings   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 584: Find Customer Referee   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 585: Investments in 2016   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 586: Customer Placing the Largest Number of Orders   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 587: Erect the Fence   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 588: Design In-Memory File System   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 591: Tag Validator   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 592: Fraction Addition and Subtraction   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 593: Valid Square   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 594: Longest Harmonious Subsequence   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 595: Big Countries   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 596: Classes More Than 5 Students   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 597: Friend Requests I: Overall Acceptance Rate   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 598: Range Addition II   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 599: Minimum Index Sum of Two Lists   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 600: Non-negative Integers without Consecutive Ones   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 601: Human Traffic of Stadium   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 602: Friend Requests II: Who Has the Most Friends   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 603: Consecutive Available Seats   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 604: Design Compressed String Iterator   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 605: Can Place Flowers   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 606: Construct String from Binary Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 607: Sales Person   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 608: Tree Node   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 609: Find Duplicate File in System   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 610: Triangle Judgement   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 611: Valid Triangle Number   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 612: Shortest Distance in a Plane   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 613: Shortest Distance in a Line   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 614: Second Degree Follower   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 615: Average Salary: Departments VS Company   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 616: Add Bold Tag in String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 617: Merge Two Binary Trees   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 618: Students Report By Geography   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 619: Biggest Single Number   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 620: Not Boring Movies   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 621: Task Scheduler   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 623: Add One Row to Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 624: Maximum Distance in Arrays   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 625: Minimum Factorization   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 626: Exchange Seats   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 627: Swap Salary   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 628: Maximum Product of Three Numbers   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 629: K Inverse Pairs Array   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 630: Course Schedule III   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 1:04:45.784
* **Completed On:** 2018-03-28

Problem 631: Design Excel Sum Formula   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 632: Smallest Range   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 633: Sum of Square Numbers   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 634: Find the Derangement of An Array   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 635: Design Log Storage System   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 636: Exclusive Time of Functions   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 637: Average of Levels in Binary Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 638: Shopping Offers   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 639: Decode Ways II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 640: Solve the Equation   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 642: Design Search Autocomplete System   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 643: Maximum Average Subarray I   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 644: Maximum Average Subarray II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 645: Set Mismatch   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 646: Maximum Length of Pair Chain   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 647: Palindromic Substrings   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 648: Replace Words   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 649: Dota2 Senate   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 650: 2 Keys Keyboard   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 651: 4 Keys Keyboard   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 652: Find Duplicate Subtrees   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 653: Two Sum IV - Input is a BST   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 654: Maximum Binary Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 655: Print Binary Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 656: Coin Path   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 657: Judge Route Circle   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 658: Find K Closest Elements   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 659: Split Array into Consecutive Subsequences   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 660: Remove 9   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 661: Image Smoother   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 662: Maximum Width of Binary Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 663: Equal Tree Partition   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 664: Strange Printer   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 665: Non-decreasing Array   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:19:22.856
* **Completed On:** 2018-03-04

Problem 666: Path Sum IV   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 667: Beautiful Arrangement II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 668: Kth Smallest Number in Multiplication Table   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 669: Trim a Binary Search Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 670: Maximum Swap   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 671: Second Minimum Node In a Binary Tree   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 672: Bulb Switcher II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 673: Number of Longest Increasing Subsequence   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 674: Longest Continuous Increasing Subsequence   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 675: Cut Off Trees for Golf Event   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 676: Implement Magic Dictionary   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 677: Map Sum Pairs   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 678: Valid Parenthesis String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 679: 24 Game   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 680: Valid Palindrome II   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:28:16.570
* **Completed On:** 2018-03-02

Problem 681: Next Closest Time   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 682: Baseball Game   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 683: K Empty Slots   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 684: Redundant Connection   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 685: Redundant Connection II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 686: Repeated String Match   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 687: Longest Univalue Path   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 688: Knight Probability in Chessboard   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 689: Maximum Sum of 3 Non-Overlapping Subarrays   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 690: Employee Importance   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 691: Stickers to Spell Word   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 692: Top K Frequent Words   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 693: Binary Number with Alternating Bits   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 694: Number of Distinct Islands   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 695: Max Area of Island   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 696: Count Binary Substrings   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 697: Degree of an Array   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 698: Partition to K Equal Sum Subsets   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 699: Falling Squares   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 711: Number of Distinct Islands II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 712: Minimum ASCII Delete Sum for Two Strings   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 713: Subarray Product Less Than K   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 714: Best Time to Buy and Sell Stock with Transaction Fee   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 715: Range Module   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 716: Max Stack   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 717: 1-bit and 2-bit Characters   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 718: Maximum Length of Repeated Subarray   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 719: Find K-th Smallest Pair Distance   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 720: Longest Word in Dictionary   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 721: Accounts Merge   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 722: Remove Comments   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 723: Candy Crush   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 724: Find Pivot Index   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 725: Split Linked List in Parts   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 726: Number of Atoms   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 727: Minimum Window Subsequence   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 728: Self Dividing Numbers   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 0:37:47.342
* **Completed On:** 2018-04-23

Problem 729: My Calendar I   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 730: Count Different Palindromic Subsequences   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 731: My Calendar II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 732: My Calendar III   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 733: Flood Fill   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** COMPLETE! ![Checkmark](https://ssl.gstatic.com/sites/p/40be54/system/app/pagetypes/list/icon-checkmark.gif)
* **Time Taken:** 1:06:45.112
* **Completed On:** 2018-03-06

Problem 734: Sentence Similarity   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 735: Asteroid Collision   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 736: Parse Lisp Expression   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 737: Sentence Similarity II   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 738: Monotone Increasing Digits   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 739: Daily Temperatures   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 740: Delete and Earn   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 741: Cherry Pickup   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 742: Closest Leaf in a Binary Tree   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 743: Network Delay Time   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 744: Find Smallest Letter Greater Than Target   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 745: Prefix and Suffix Search   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 746: Min Cost Climbing Stairs   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 747: Largest Number At Least Twice of Others   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 748: Shortest Completing Word   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 749: Contain Virus   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 750: Number Of Corner Rectangles   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 751: IP to CIDR   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 752: Open the Lock   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 753: Cracking the Safe   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 754: Reach a Number   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 755: Pour Water   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 756: Pyramid Transition Matrix   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 757: Set Intersection Size At Least Two   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 758: Bold Words in String   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 759: Employee Free Time   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 760: Find Anagram Mappings   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 761: Special Binary String   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 762: Prime Number of Set Bits in Binary Representation   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 763: Partition Labels   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 764: Largest Plus Sign   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 765: Couples Holding Hands   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 766: Toeplitz Matrix   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 767: Reorganize String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 768: Max Chunks To Make Sorted II   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 769: Max Chunks To Make Sorted   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 770: Basic Calculator IV   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 771: Jewels and Stones   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 772: Basic Calculator III   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 773: Sliding Puzzle   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 774: Minimize Max Distance to Gas Station   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 775: Global and Local Inversions   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 776: Split BST   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 777: Swap Adjacent in LR String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 778: Swim in Rising Water   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 779: K-th Symbol in Grammar   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 780: Reaching Points   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 781: Rabbits in Forest   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 782: Transform to Chessboard   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 783: Minimum Distance Between BST Nodes   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 784: Letter Case Permutation   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 785: Is Graph Bipartite?   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 786: K-th Smallest Prime Fraction   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 787: Cheapest Flights Within K Stops   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 788: Rotated Digits   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 789: Escape The Ghosts   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 790: Domino and Tromino Tiling   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 791: Custom Sort String   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 792: Number of Matching Subsequences   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 793: Preimage Size of Factorial Zeroes Function   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 794: Valid Tic-Tac-Toe State   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 795: Number of Subarrays with Bounded Maximum   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 796: Rotate String   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 797: All Paths From Source to Target   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 798: Smallest Rotation with Highest Score   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 799: Champagne Tower   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 800: Similar RGB Color   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 801: Minimum Swaps To Make Sequences Increasing   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 802: Find Eventual Safe States   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 803: Bricks Falling When Hit   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 804: Unique Morse Code Words   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 805: Split Array With Same Average   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 806: Number of Lines To Write String   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 807: Max Increase to Keep City Skyline   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 808: Soup Servings   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 809: Expressive Words   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 810: Chalkboard XOR Game   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 811: Subdomain Visit Count   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 812: Largest Triangle Area   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 813: Largest Sum of Averages   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 814: Binary Tree Pruning   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 815: Bus Routes   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 816: Ambiguous Coordinates   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 817: Linked List Components   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 818: Race Car   ![#ad1414](https://placehold.it/15/ad1414/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 819: Most Common Word   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 820: Short Encoding of Words   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 821: Shortest Distance to a Character   ![#07c117](https://placehold.it/15/07c117/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 822: Card Flipping Game   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
------
* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A

Problem 823: Binary Trees With Factors   ![#e5de19](https://placehold.it/15/e5de19/000000?text=+)
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* **Status:** INCOMPLETE
* **Time Taken:** N/A 
* **Completed On:** N/A