| 1. |
Palindrome Linked List |
cpp |
| 2. |
Ones and Zeroes |
cpp |
| 3. |
Longest Valid Parentheses |
cpp |
| 4. |
Design Circular Queue |
cpp |
| 5. |
Global and Local Inversions |
cpp |
| 6. |
Minimum Operations to Make Array Equal |
cpp |
| 7. |
Determine if String Halves Are Alike |
cpp |
| 8. |
Letter Combinations of a Phone Number |
cpp |
| 9. |
Verifying an Alien Dictionary |
cpp |
| 10. |
Longest Increasing Path in a Matrix |
cpp |
| 11. |
Deepest Leaves Sum |
cpp |
| 12. |
Beautiful Arrangement II |
cpp |
| 13. |
Flatten Nested List Iterator |
cpp |
| 14. |
Partition List |
cpp |
| 15. |
Fibonacci Number |
cpp |
| 16. |
Remove All Adjacent Duplicates in String II |
cpp |
| 17. |
Number of Submatrices That Sum to Target |
cpp |
| 18. |
Remove Nth Node From End of List |
cpp |
| 19. |
Combination Sum IV |
cpp |
| 20. |
N-ary Tree Preorder Traversal |
cpp |
| 21. |
Triangle |
cpp |
| 22. |
Brick Wall |
cpp |
| 23. |
Count Binary Substrings |
cpp |
| 25. |
Rotate Image |
cpp |
| 26. |
Furthest Building You Can Reach |
cpp |
| 27. |
Power of Three |
cpp |
| 28. |
Unique Paths II |
cpp |
| 29. |
Find First and Last Position of Element in Sorted Array |
cpp |
| 30. |
Powerful Integers |
cpp |