GitHub - addresskrish/leetcode: a collection of my leetcode problem solutions

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 416 Commits
0001-two-sum		0001-two-sum
0002-add-two-numbers		0002-add-two-numbers
0006-zigzag-conversion		0006-zigzag-conversion
0007-reverse-integer		0007-reverse-integer
0008-string-to-integer-atoi		0008-string-to-integer-atoi
0009-palindrome-number		0009-palindrome-number
0011-container-with-most-water		0011-container-with-most-water
0012-integer-to-roman		0012-integer-to-roman
0013-roman-to-integer		0013-roman-to-integer
0015-3sum		0015-3sum
0017-letter-combinations-of-a-phone-number		0017-letter-combinations-of-a-phone-number
0020-valid-parentheses		0020-valid-parentheses
0021-merge-two-sorted-lists		0021-merge-two-sorted-lists
0022-generate-parentheses		0022-generate-parentheses
0023-merge-k-sorted-lists		0023-merge-k-sorted-lists
0024-swap-nodes-in-pairs		0024-swap-nodes-in-pairs
0025-reverse-nodes-in-k-group		0025-reverse-nodes-in-k-group
0026-remove-duplicates-from-sorted-array		0026-remove-duplicates-from-sorted-array
0028-find-the-index-of-the-first-occurrence-in-a-string		0028-find-the-index-of-the-first-occurrence-in-a-string
0029-divide-two-integers		0029-divide-two-integers
0031-next-permutation		0031-next-permutation
0035-search-insert-position		0035-search-insert-position
0036-valid-sudoku		0036-valid-sudoku
0037-sudoku-solver		0037-sudoku-solver
0038-count-and-say		0038-count-and-say
0039-combination-sum		0039-combination-sum
0040-combination-sum-ii		0040-combination-sum-ii
0041-first-missing-positive		0041-first-missing-positive
0045-jump-game-ii		0045-jump-game-ii
0046-permutations		0046-permutations
0047-permutations-ii		0047-permutations-ii
0048-rotate-image		0048-rotate-image
0049-group-anagrams		0049-group-anagrams
0050-powx-n		0050-powx-n
0051-n-queens		0051-n-queens
0053-maximum-subarray		0053-maximum-subarray
0054-spiral-matrix		0054-spiral-matrix
0056-merge-intervals		0056-merge-intervals
0057-insert-interval		0057-insert-interval
0058-length-of-last-word		0058-length-of-last-word
0059-spiral-matrix-ii		0059-spiral-matrix-ii
0062-unique-paths		0062-unique-paths
0066-plus-one		0066-plus-one
0070-climbing-stairs		0070-climbing-stairs
0072-edit-distance		0072-edit-distance
0075-sort-colors		0075-sort-colors
0084-largest-rectangle-in-histogram		0084-largest-rectangle-in-histogram
0086-partition-list		0086-partition-list
0088-merge-sorted-array		0088-merge-sorted-array
0100-same-tree		0100-same-tree
0102-binary-tree-level-order-traversal		0102-binary-tree-level-order-traversal
0104-maximum-depth-of-binary-tree		0104-maximum-depth-of-binary-tree
0105-construct-binary-tree-from-preorder-and-inorder-traversal		0105-construct-binary-tree-from-preorder-and-inorder-traversal
0106-construct-binary-tree-from-inorder-and-postorder-traversal		0106-construct-binary-tree-from-inorder-and-postorder-traversal
0108-convert-sorted-array-to-binary-search-tree		0108-convert-sorted-array-to-binary-search-tree
0110-balanced-binary-tree		0110-balanced-binary-tree
0112-path-sum		0112-path-sum
0118-pascals-triangle		0118-pascals-triangle
0119-pascals-triangle-ii		0119-pascals-triangle-ii
0125-valid-palindrome		0125-valid-palindrome
0127-word-ladder		0127-word-ladder
0134-gas-station		0134-gas-station
0136-single-number		0136-single-number
0143-reorder-list		0143-reorder-list
0151-reverse-words-in-a-string		0151-reverse-words-in-a-string
0153-find-minimum-in-rotated-sorted-array		0153-find-minimum-in-rotated-sorted-array
0155-min-stack		0155-min-stack
0167-two-sum-ii-input-array-is-sorted		0167-two-sum-ii-input-array-is-sorted
0169-majority-element		0169-majority-element
0171-excel-sheet-column-number		0171-excel-sheet-column-number
0198-house-robber		0198-house-robber
0199-binary-tree-right-side-view		0199-binary-tree-right-side-view
0206-reverse-linked-list		0206-reverse-linked-list
0215-kth-largest-element-in-an-array		0215-kth-largest-element-in-an-array
0216-combination-sum-iii		0216-combination-sum-iii
0217-contains-duplicate		0217-contains-duplicate
0231-power-of-two		0231-power-of-two
0236-lowest-common-ancestor-of-a-binary-tree		0236-lowest-common-ancestor-of-a-binary-tree
0238-product-of-array-except-self		0238-product-of-array-except-self
0257-binary-tree-paths		0257-binary-tree-paths
0283-move-zeroes		0283-move-zeroes
0292-nim-game		0292-nim-game
0326-power-of-three		0326-power-of-three
0328-odd-even-linked-list		0328-odd-even-linked-list
0334-increasing-triplet-subsequence		0334-increasing-triplet-subsequence
0338-counting-bits		0338-counting-bits
0342-power-of-four		0342-power-of-four
0345-reverse-vowels-of-a-string		0345-reverse-vowels-of-a-string
0347-top-k-frequent-elements		0347-top-k-frequent-elements
0392-is-subsequence		0392-is-subsequence
0394-decode-string		0394-decode-string
0399-evaluate-division		0399-evaluate-division
0443-string-compression		0443-string-compression
0450-delete-node-in-a-bst		0450-delete-node-in-a-bst
0452-minimum-number-of-arrows-to-burst-balloons		0452-minimum-number-of-arrows-to-burst-balloons
0518-coin-change-ii		0518-coin-change-ii
0547-number-of-provinces		0547-number-of-provinces
0594-longest-harmonious-subsequence		0594-longest-harmonious-subsequence
0605-can-place-flowers		0605-can-place-flowers
0643-maximum-average-subarray-i		0643-maximum-average-subarray-i