| 121 | https://leetcode.com/problems/best-time-to-buy-and-sell-stock | Best Time to Buy and Sell Stock | Easy | 56.4% | 87.5% |
| 14 | https://leetcode.com/problems/longest-common-prefix | Longest Common Prefix | Easy | 47.1% | 87.5% |
| 5 | https://leetcode.com/problems/longest-palindromic-substring | Longest Palindromic Substring | Medium | 37.3% | 100.0% |
| 70 | https://leetcode.com/problems/climbing-stairs | Climbing Stairs | Easy | 53.9% | 87.5% |
| 1323 | https://leetcode.com/problems/maximum-69-number | Maximum 69 Number | Easy | 84.5% | 87.5% |
| 419 | https://leetcode.com/problems/battleships-in-a-board | Battleships in a Board | Medium | 77.3% | 100.0% |