Completed TwoPointer1

[JainShubham23]

No description provided.

[super30admin]

1. Correctness: All solutions are correct and handle edge cases appropriately.
2. Time Complexity: The student has correctly identified and implemented the optimal time complexity for each problem.
3. Space Complexity: The student has correctly identified and implemented the optimal space complexity for each problem.
4. Code Quality: The code is well-structured and readable. However, the comments could be more detailed, especially for the "3Sum" problem, to explain the handling of duplicates.
5. Efficiency: The solutions are efficient. No major optimizations are needed, but the student could consider adding more comments to explain the logic for better readability.

Suggestions for Improvement:

• Add more detailed comments, especially for the "3Sum" problem, to explain the logic for handling duplicates and moving pointers.
• Ensure consistent formatting (e.g., spacing around operators and after commas) to improve readability.
• Consider adding a brief explanation of the approach at the beginning of each solution for better clarity.