| Two Sum | Easy | 57.1% | 100.0% |
| Merge Sorted Array | Easy | 54.4% | 83.7% |
| Valid Parentheses | Easy | 43.7% | 72.9% |
| Merge Two Sorted Lists | Easy | 68.0% | 68.5% |
| Roman to Integer | Easy | 66.3% | 68.3% |
| Climbing Stairs | Easy | 53.9% | 68.0% |
| Palindrome Number | Easy | 60.3% | 67.5% |
| Longest Common Prefix | Easy | 47.1% | 65.8% |
| Remove Duplicates from Sorted Array | Easy | 62.3% | 64.5% |
| Create Hello World Function | Easy | 82.0% | 64.4% |
| Best Time to Buy and Sell Stock | Easy | 56.4% | 59.7% |
| Move Zeroes | Easy | 63.6% | 59.7% |
| Max Consecutive Ones | Easy | 64.6% | 59.7% |
| Recyclable and Low Fat Products | Easy | 88.7% | 59.0% |
| Remove Element | Easy | 61.4% | 58.1% |
| Find the Index of the First Occurrence in a String | Easy | 46.3% | 54.6% |
| Search Insert Position | Easy | 50.7% | 52.2% |
| Single Number | Easy | 77.4% | 51.9% |
| Happy Number | Easy | 59.3% | 51.9% |
| Merge Strings Alternately | Easy | 82.1% | 51.9% |
| Contains Duplicate | Easy | 64.1% | 50.3% |
| Intersection of Two Linked Lists | Easy | 63.2% | 50.3% |
| Next Greater Element I | Easy | 75.8% | 50.3% |
| Add Strings | Easy | 52.1% | 50.3% |
| Maximum Difference Between Even and Odd Frequency I | Easy | 60.7% | 50.3% |
| Binary Tree Inorder Traversal | Easy | 79.7% | 49.5% |
| Intersection of Two Arrays | Easy | 77.5% | 47.2% |
| Palindrome Linked List | Easy | 57.5% | 47.2% |
| Reverse Linked List | Easy | 80.3% | 47.2% |
| Sqrt(x) | Easy | 41.4% | 44.5% |
| Plus One | Easy | 49.6% | 42.5% |
| Symmetric Tree | Easy | 60.8% | 42.5% |
| Add Binary | Easy | 57.7% | 41.4% |
| Majority Element | Easy | 66.1% | 41.2% |
| Big Countries | Easy | 68.4% | 41.2% |
| Assign Cookies | Easy | 54.7% | 41.2% |
| Ransom Note | Easy | 65.7% | 41.2% |
| Remove Duplicates from Sorted List | Easy | 56.3% | 39.0% |
| Length of Last Word | Easy | 58.3% | 37.7% |
| Convert Sorted Array to Binary Search Tree | Easy | 75.2% | 36.9% |
| Maximum Depth of Binary Tree | Easy | 77.9% | 36.2% |
| Same Tree | Easy | 66.7% | 36.2% |
| Valid Anagram | Easy | 67.8% | 36.0% |
| Isomorphic Strings | Easy | 48.1% | 36.0% |
| Combine Two Tables | Easy | 79.2% | 32.8% |
| Add Two Integers | Easy | 87.9% | 32.8% |
| Implement Stack using Queues | Easy | 69.4% | 32.8% |
| Sum of All Subset XOR Totals | Easy | 90.1% | 32.8% |
| Can Place Flowers | Easy | 29.1% | 32.8% |
| Set Mismatch | Easy | 44.2% | 32.8% |
| Contains Duplicate II | Easy | 50.8% | 32.8% |
| Is Subsequence | Easy | 48.9% | 32.8% |
| Linked List Cycle | Easy | 53.9% | 30.3% |
| Article Views I | Easy | 76.7% | 22.6% |
| Missing Number | Easy | 71.7% | 22.6% |
