| sr | Done | Problem Number | Problem Name |
|---|---|---|---|
| 1 | ✓ | 1 | Two Sum |
| 2 | ✓ | 121 | Best Time to Buy and Sell Stock |
| 3 | ✓ | 189 | Rotate Array |
| 4 | ✓ | 53 | Maximum Subarray |
| 5 | ✓ | 217 | Contains Duplicate |
| 6 | ✓ | 238 | Product of Array Except Self |
| 7 | ✓ | 152 | Maximum Product Subarray |
| 8 | ✓ | 153 | Find Minimum in Rotated Sorted Array |
| 9 | ✓ | 33 | Search in Rotated Sorted Array |
| 10 | ✓ | 15 | 3Sum |
| 11 | ✓ | 448 | Find All Numbers Disappeared in an Array |
| 12 | ✓ | 283 | Move Zeroes |
| 13 | ✓ | 56 | Merge Intervals |
| 14 | ✓ | 442 | Find All Duplicates in an Array |
| 15 | [ ] | 560 | Subarray Sum Equals K |
| 16 | ✓ | 73 | Set Matrix Zeroes |
| 17 | ✓ | 122 | Best Time to Buy and Sell Stock II |
| 18 | ✓ | 118 | Pascal's Triangle |
| 19 | ✓ | 123 | Best Time to Buy and Sell Stock III |
| 20 | ✓ | 54 | Spiral Matrix |
| 21 | ✓ | 11 | Container With Most Water |
| 22 | [ ] | 36 | Valid Sudoku |
| 23 | ✓ | 55 | Jump Game |
| 24 | [ ] | 74 | Search a 2D Matrix |
| 25 | [ ] | 26 | Remove Duplicates from Sorted Array |
| 26 | [ ] | 31 | Next Permutation |
| 27 | [ ] | 27 | Remove Element |
| 28 | [ ] | 16 | 3Sum Closest |
| 29 | [ ] | 75 | Sort Colors |
| 30 | [ ] | 41 | First Missing Positive |
| 31 | [ ] | 162 | Find Peak Element |
| 32 | [ ] | 128 | Longest Consecutive Sequence |
| 33 | ✓ | 268 | Missing Number |
| 34 | ✓ | 287 | Find the Duplicate Number |
| 35 | [ ] | 169 | Majority Element |
| 36 | [ ] | 59 | Spiral Matrix II |
| 37 | [ ] | 209 | Minimum Size Subarray Sum |
| 38 | [ ] | 448 | Find All Numbers Disappeared in an Array |
| 39 | ✓ | 1920 | Build Array from Permutation |
| 40 | ✓ | 1929 | Concatenation of Array |
| 41 | ✓ | 2011 | Final Value of Variable After Performing Operations |
| 42 | ✓ | 100236 | Count Substrings Starting and Ending with Given Character |
| 43 | ✓ | 100248 | Existence of a Substring in a String and Its Reverse |
| 44 | ✓ | 1470 | Shuffle the Array |
| 44 | ✓ | 1470 |