| Two Sum | Easy | 57.1% | 95.5% |
| Split the Array | Easy | 60.9% | 94.2% |
| Best Time to Buy and Sell Stock | Easy | 56.4% | 86.6% |
| Create Target Array in the Given Order | Easy | 86.5% | 82.8% |
| Odd String Difference | Easy | 61.8% | 78.3% |
| Two Furthest Houses With Different Colors | Easy | 65.5% | 78.3% |
| Divisor Game | Easy | 71.6% | 78.3% |
| Valid Parentheses | Easy | 43.7% | 69.5% |
| Longest Common Prefix | Easy | 47.1% | 65.7% |
| Reverse Linked List | Easy | 80.3% | 61.2% |
| Happy Number | Easy | 59.3% | 55.7% |
| Merge Two Sorted Lists | Easy | 68.0% | 55.7% |
| Number of Changing Keys | Easy | 80.5% | 55.7% |
| Diameter of Binary Tree | Easy | 65.1% | 48.7% |
| Image Smoother | Easy | 69.1% | 48.7% |
| Balanced Binary Tree | Easy | 57.9% | 48.7% |
| Add Strings | Easy | 52.1% | 48.7% |
| Add Binary | Easy | 57.7% | 48.7% |
| Check if Array Is Sorted and Rotated | Easy | 55.7% | 39.0% |
| Substrings of Size Three with Distinct Characters | Easy | 76.6% | 39.0% |
| Contains Duplicate | Easy | 64.1% | 39.0% |
| Last Stone Weight | Easy | 66.3% | 39.0% |
| Valid Anagram | Easy | 67.8% | 39.0% |
| Valid Palindrome II | Easy | 44.0% | 39.0% |
| Reverse Vowels of a String | Easy | 60.7% | 39.0% |
| Alternating Digit Sum | Easy | 69.0% | 39.0% |
| Add Digits | Easy | 68.6% | 39.0% |
| Plus One | Easy | 49.6% | 39.0% |
| Merge Sorted Array | Easy | 54.4% | 39.0% |
| Valid Palindrome | Easy | 52.8% | 39.0% |
| First Unique Character in a String | Easy | 65.1% | 39.0% |
| Flood Fill | Easy | 67.9% | 39.0% |
