My leetcode solutions.
# | Title | Solution | Difficulty |
---|---|---|---|
1 | Two Sum | Python | easy |
88 | Merge Sorted Array | C | easy |
183 | Customers Who Never Order | SQL | easy |
595 | Big Countries | SQL | easy |
852 | Peak Index in a Mountain Array | Python | easy |
1122 | Relative Sort Array | Python | easy |
1436 | Destination City | Java | easy |
1470 | Shuffle the Array | Python | easy |
1480 | Running Sum of 1d Array | Python | easy |
1486 | XOR Operation in an Array | Python | easy |
1512 | Number of Good Pairs | Python | easy |
1572 | Matrix Diagonal Sum | Python | easy |
1598 | Crawler Log Folder | Python | easy |
| | | |
54 | Spiral Matrix | Python | medium |
442 | Find All Duplicates in an Array | Java | medium |
468 | Validate IP Address | Java | medium |
542 | 01 Matrix | Python | medium |
1476 | Subrectangle Queries | Python | medium |
| | | |
37 | Sudoku Solver | Java | hard |
262 | Trips and Users | SQL | hard |
1095 | Find in Mountain Array | Python | hard |