| 1 | https://leetcode.com/problems/two-sum | Two Sum | Easy | 57.1% | 100.0% |
| 3 | https://leetcode.com/problems/longest-substring-without-repeating-characters | Longest Substring Without Repeating Characters | Medium | 38.5% | 87.5% |
| 4 | https://leetcode.com/problems/median-of-two-sorted-arrays | Median of Two Sorted Arrays | Hard | 45.9% | 37.5% |
| 5 | https://leetcode.com/problems/longest-palindromic-substring | Longest Palindromic Substring | Medium | 37.3% | 62.5% |
| 14 | https://leetcode.com/problems/longest-common-prefix | Longest Common Prefix | Easy | 47.1% | 62.5% |
| 15 | https://leetcode.com/problems/3sum | 3Sum | Medium | 38.6% | 87.5% |
| 20 | https://leetcode.com/problems/valid-parentheses | Valid Parentheses | Easy | 43.7% | 75.0% |
| 33 | https://leetcode.com/problems/search-in-rotated-sorted-array | Search in Rotated Sorted Array | Medium | 44.1% | 62.5% |
| 42 | https://leetcode.com/problems/trapping-rain-water | Trapping Rain Water | Hard | 66.8% | 75.0% |
| 49 | https://leetcode.com/problems/group-anagrams | Group Anagrams | Medium | 72.2% | 75.0% |
| 53 | https://leetcode.com/problems/maximum-subarray | Maximum Subarray | Medium | 53.0% | 75.0% |
| 1025 | https://leetcode.com/problems/divisor-game | Divisor Game | Easy | 71.5% | 75.0% |
| 66 | https://leetcode.com/problems/plus-one | Plus One | Easy | 49.5% | 50.0% |
| 68 | https://leetcode.com/problems/text-justification | Text Justification | Hard | 50.4% | 100.0% |
| 121 | https://leetcode.com/problems/best-time-to-buy-and-sell-stock | Best Time to Buy and Sell Stock | Easy | 56.4% | 87.5% |
| 2049 | https://leetcode.com/problems/count-nodes-with-the-highest-score | Count Nodes With the Highest Score | Medium | 52.5% | 75.0% |
| 2078 | https://leetcode.com/problems/two-furthest-houses-with-different-colors | Two Furthest Houses With Different Colors | Easy | 65.5% | 75.0% |
| 151 | https://leetcode.com/problems/reverse-words-in-a-string | Reverse Words in a String | Medium | 55.5% | 37.5% |
| 2136 | https://leetcode.com/problems/earliest-possible-day-of-full-bloom | Earliest Possible Day of Full Bloom | Hard | 71.2% | 75.0% |
| 214 | https://leetcode.com/problems/shortest-palindrome | Shortest Palindrome | Hard | 41.8% | 50.0% |
| 3046 | https://leetcode.com/problems/split-the-array | Split the Array | Easy | 60.9% | 100.0% |
| 3078 | https://leetcode.com/problems/match-alphanumerical-pattern-in-matrix-i | Match Alphanumerical Pattern in Matrix I | Medium | 64.3% | 75.0% |
| 1353 | https://leetcode.com/problems/maximum-number-of-events-that-can-be-attended | Maximum Number of Events That Can Be Attended | Medium | 38.9% | 75.0% |
| 1389 | https://leetcode.com/problems/create-target-array-in-the-given-order | Create Target Array in the Given Order | Easy | 86.5% | 87.5% |
| 2451 | https://leetcode.com/problems/odd-string-difference | Odd String Difference | Easy | 61.8% | 75.0% |
| 739 | https://leetcode.com/problems/daily-temperatures | Daily Temperatures | Medium | 68.3% | 37.5% |
| 796 | https://leetcode.com/problems/rotate-string | Rotate String | Easy | 65.1% | 37.5% |
| 286 | https://leetcode.com/problems/walls-and-gates | Walls and Gates | Medium | 63.8% | 62.5% |
| 207 | https://leetcode.com/problems/course-schedule | Course Schedule | Medium | 50.8% | 50.0% |
| 2593 | https://leetcode.com/problems/find-score-of-an-array-after-marking-all-elements | Find Score of an Array After Marking All Elements | Medium | 64.5% | 37.5% |
| 25 | https://leetcode.com/problems/reverse-nodes-in-k-group | Reverse Nodes in k-Group | Hard | 65.3% | 37.5% |
| 1497 | https://leetcode.com/problems/check-if-array-pairs-are-divisible-by-k | Check If Array Pairs Are Divisible by k | Medium | 46.2% | 50.0% |
| 54 | https://leetcode.com/problems/spiral-matrix | Spiral Matrix | Medium | 56.1% | 62.5% |
| 543 | https://leetcode.com/problems/diameter-of-binary-tree | Diameter of Binary Tree | Easy | 65.0% | 50.0% |
| 661 | https://leetcode.com/problems/image-smoother | Image Smoother | Easy | 69.1% | 50.0% |
| 1861 | https://leetcode.com/problems/rotating-the-box | Rotating the Box | Medium | 79.2% | 100.0% |
| 146 | https://leetcode.com/problems/lru-cache | LRU Cache | Medium | 46.8% | 87.5% |
| 3043 | https://leetcode.com/problems/find-the-length-of-the-longest-common-prefix | Find the Length of the Longest Common Prefix | Medium | 57.0% | 87.5% |
| 3161 | https://leetcode.com/problems/block-placement-queries | Block Placement Queries | Hard | 18.4% | 87.5% |
| 200 | https://leetcode.com/problems/number-of-islands | Number of Islands | Medium | 63.8% | 62.5% |
| 1438 | https://leetcode.com/problems/longest-continuous-subarray-with-absolute-diff-less-than-or-equal-to-limit | Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit | Medium | 57.3% | 50.0% |
| 189 | https://leetcode.com/problems/rotate-array | Rotate Array | Medium | 44.4% | 37.5% |
| 347 | https://leetcode.com/problems/top-k-frequent-elements | Top K Frequent Elements | Medium | 65.8% | 37.5% |
| 127 | https://leetcode.com/problems/word-ladder | Word Ladder | Hard | 44.9% | 50.0% |
| 242 | https://leetcode.com/problems/valid-anagram | Valid Anagram | Easy | 67.8% | 37.5% |
| 123 | https://leetcode.com/problems/best-time-to-buy-and-sell-stock-iii | Best Time to Buy and Sell Stock III | Hard | 53.1% | 37.5% |
| 93 | https://leetcode.com/problems/restore-ip-addresses | Restore IP Addresses | Medium | 55.3% | 50.0% |
| 3459 | https://leetcode.com/problems/length-of-longest-v-shaped-diagonal-segment | Length of Longest V-Shaped Diagonal Segment | Hard | 56.3% | 100.0% |
| 539 | https://leetcode.com/problems/minimum-time-difference | Minimum Time Difference | Medium | 62.5% | 62.5% |
| 162 | https://leetcode.com/problems/find-peak-element | Find Peak Element | Medium | 46.8% | 37.5% |
| 11 | https://leetcode.com/problems/container-with-most-water | Container With Most Water | Medium | 59.5% | 37.5% |
| 239 | https://leetcode.com/problems/sliding-window-maximum | Sliding Window Maximum | Hard | 48.4% | 37.5% |
| 723 | https://leetcode.com/problems/candy-crush | Candy Crush | Medium | 77.3% | 50.0% |
| 71 | https://leetcode.com/problems/simplify-path | Simplify Path | Medium | 50.0% | 75.0% |
| 416 | https://leetcode.com/problems/partition-equal-subset-sum | Partition Equal Subset Sum | Medium | 49.2% | 37.5% |
| 2672 | https://leetcode.com/problems/number-of-adjacent-elements-with-the-same-color | Number of Adjacent Elements With the Same Color | Medium | 58.1% | 75.0% |
| 3071 | https://leetcode.com/problems/minimum-operations-to-write-the-letter-y-on-a-grid | Minimum Operations to Write the Letter Y on a Grid | Medium | 64.3% | 87.5% |
| 206 | https://leetcode.com/problems/reverse-linked-list | Reverse Linked List | Easy | 80.2% | 62.5% |
| 2768 | https://leetcode.com/problems/number-of-black-blocks | Number of Black Blocks | Medium | 41.5% | 75.0% |
| 1876 | https://leetcode.com/problems/substrings-of-size-three-with-distinct-characters | Substrings of Size Three with Distinct Characters | Easy | 76.5% | 37.5% |
| 56 | https://leetcode.com/problems/merge-intervals | Merge Intervals | Medium | 51.1% | 75.0% |
| 179 | https://leetcode.com/problems/largest-number | Largest Number | Medium | 42.6% | 37.5% |
| 21 | https://leetcode.com/problems/merge-two-sorted-lists | Merge Two Sorted Lists | Easy | 67.9% | 50.0% |
| 3034 | https://leetcode.com/problems/number-of-subarrays-that-match-a-pattern-i | Number of Subarrays That Match a Pattern I | Medium | 68.4% | 37.5% |
| 213 | https://leetcode.com/problems/house-robber-ii | House Robber II | Medium | 44.6% | 37.5% |
| 792 | https://leetcode.com/problems/number-of-matching-subsequences | Number of Matching Subsequences | Medium | 50.6% | 50.0% |
| 72 | https://leetcode.com/problems/edit-distance | Edit Distance | Medium | 60.1% | 37.5% |
| 2021 | https://leetcode.com/problems/brightest-position-on-street | Brightest Position on Street | Medium | 60.6% | 37.5% |
| 217 | https://leetcode.com/problems/contains-duplicate | Contains Duplicate | Easy | 64.1% | 37.5% |
| 129 | https://leetcode.com/problems/sum-root-to-leaf-numbers | Sum Root to Leaf Numbers | Medium | 69.6% | 37.5% |
| 460 | https://leetcode.com/problems/lfu-cache | LFU Cache | Hard | 48.6% | 37.5% |
| 300 | https://leetcode.com/problems/longest-increasing-subsequence | Longest Increasing Subsequence | Medium | 59.0% | 37.5% |
| 110 | https://leetcode.com/problems/balanced-binary-tree | Balanced Binary Tree | Easy | 57.8% | 50.0% |
| 295 | https://leetcode.com/problems/find-median-from-data-stream | Find Median from Data Stream | Hard | 54.2% | 50.0% |
| 451 | https://leetcode.com/problems/sort-characters-by-frequency | Sort Characters By Frequency | Medium | 75.1% | 37.5% |
| 32 | https://leetcode.com/problems/longest-valid-parentheses | Longest Valid Parentheses | Hard | 38.0% | 37.5% |
| 199 | https://leetcode.com/problems/binary-tree-right-side-view | Binary Tree Right Side View | Medium | 69.5% | 37.5% |
| 931 | https://leetcode.com/problems/minimum-falling-path-sum | Minimum Falling Path Sum | Medium | 60.8% | 37.5% |
| 122 | https://leetcode.com/problems/best-time-to-buy-and-sell-stock-ii | Best Time to Buy and Sell Stock II | Medium | 70.7% | 50.0% |
| 75 | https://leetcode.com/problems/sort-colors | Sort Colors | Medium | 69.1% | 50.0% |
| 2817 | https://leetcode.com/problems/minimum-absolute-difference-between-elements-with-constraint | Minimum Absolute Difference Between Elements With Constraint | Medium | 37.1% | 62.5% |
| 238 | https://leetcode.com/problems/product-of-array-except-self | Product of Array Except Self | Medium | 68.6% | 50.0% |
| 1752 | https://leetcode.com/problems/check-if-array-is-sorted-and-rotated | Check if Array Is Sorted and Rotated | Easy | 55.7% | 37.5% |
| 84 | https://leetcode.com/problems/largest-rectangle-in-histogram | Largest Rectangle in Histogram | Hard | 49.3% | 75.0% |
| 202 | https://leetcode.com/problems/happy-number | Happy Number | Easy | 59.2% | 50.0% |
| 215 | https://leetcode.com/problems/kth-largest-element-in-an-array | Kth Largest Element in an Array | Medium | 68.8% | 37.5% |
| 345 | https://leetcode.com/problems/reverse-vowels-of-a-string | Reverse Vowels of a String | Easy | 60.6% | 37.5% |
| 680 | https://leetcode.com/problems/valid-palindrome-ii | Valid Palindrome II | Easy | 44.0% | 37.5% |
| 167 | https://leetcode.com/problems/two-sum-ii-input-array-is-sorted | Two Sum II - Input Array Is Sorted | Medium | 64.6% | 37.5% |
| 264 | https://leetcode.com/problems/ugly-number-ii | Ugly Number II | Medium | 49.5% | 37.5% |
| 62 | https://leetcode.com/problems/unique-paths | Unique Paths | Medium | 66.5% | 37.5% |
| 3552 | https://leetcode.com/problems/grid-teleportation-traversal | Grid Teleportation Traversal | Medium | 23.2% | 50.0% |
| 1743 | https://leetcode.com/problems/restore-the-array-from-adjacent-pairs | Restore the Array From Adjacent Pairs | Medium | 75.0% | 37.5% |
| 1314 | https://leetcode.com/problems/matrix-block-sum | Matrix Block Sum | Medium | 76.4% | 50.0% |
| 134 | https://leetcode.com/problems/gas-station | Gas Station | Medium | 47.5% | 50.0% |
| 41 | https://leetcode.com/problems/first-missing-positive | First Missing Positive | Hard | 42.4% | 37.5% |
| 17 | https://leetcode.com/problems/letter-combinations-of-a-phone-number | Letter Combinations of a Phone Number | Medium | 65.5% | 37.5% |
| 560 | https://leetcode.com/problems/subarray-sum-equals-k | Subarray Sum Equals K | Medium | 46.8% | 50.0% |
| 332 | https://leetcode.com/problems/reconstruct-itinerary | Reconstruct Itinerary | Hard | 44.3% | 37.5% |
| 67 | https://leetcode.com/problems/add-binary | Add Binary | Easy | 57.6% | 50.0% |
| 415 | https://leetcode.com/problems/add-strings | Add Strings | Easy | 52.1% | 50.0% |
| 2502 | https://leetcode.com/problems/design-memory-allocator | Design Memory Allocator | Medium | 49.7% | 37.5% |
| 48 | https://leetcode.com/problems/rotate-image | Rotate Image | Medium | 79.3% | 50.0% |
| 1046 | https://leetcode.com/problems/last-stone-weight | Last Stone Weight | Easy | 66.3% | 37.5% |
| 3433 | https://leetcode.com/problems/count-mentions-per-user | Count Mentions Per User | Medium | 50.8% | 37.5% |
| 3019 | https://leetcode.com/problems/number-of-changing-keys | Number of Changing Keys | Easy | 80.5% | 50.0% |
| 3652 | https://leetcode.com/problems/best-time-to-buy-and-sell-stock-using-strategy | Best Time to Buy and Sell Stock using Strategy | Medium | 59.9% | 37.5% |
| 85 | https://leetcode.com/problems/maximal-rectangle | Maximal Rectangle | Hard | 58.1% | 37.5% |
| 258 | https://leetcode.com/problems/add-digits | Add Digits | Easy | 68.6% | 37.5% |
| 135 | https://leetcode.com/problems/candy | Candy | Hard | 47.9% | 37.5% |
| 2544 | https://leetcode.com/problems/alternating-digit-sum | Alternating Digit Sum | Easy | 69.0% | 37.5% |
| 503 | https://leetcode.com/problems/next-greater-element-ii | Next Greater Element II | Medium | 67.9% | 37.5% |
| 79 | https://leetcode.com/problems/word-search | Word Search | Medium | 46.8% | 37.5% |
| 88 | https://leetcode.com/problems/merge-sorted-array | Merge Sorted Array | Easy | 54.4% | 37.5% |
| 994 | https://leetcode.com/problems/rotting-oranges | Rotting Oranges | Medium | 58.1% | 37.5% |
| 974 | https://leetcode.com/problems/subarray-sums-divisible-by-k | Subarray Sums Divisible by K | Medium | 56.0% | 37.5% |
| 128 | https://leetcode.com/problems/longest-consecutive-sequence | Longest Consecutive Sequence | Medium | 47.0% | 37.5% |
| 3651 | https://leetcode.com/problems/minimum-cost-path-with-teleportations | Minimum Cost Path with Teleportations | Hard | 45.8% | 50.0% |
| 125 | https://leetcode.com/problems/valid-palindrome | Valid Palindrome | Easy | 52.8% | 37.5% |
| 387 | https://leetcode.com/problems/first-unique-character-in-a-string | First Unique Character in a String | Easy | 65.0% | 37.5% |
| 2964 | https://leetcode.com/problems/number-of-divisible-triplet-sums | Number of Divisible Triplet Sums | Medium | 67.6% | 50.0% |
| 3649 | https://leetcode.com/problems/number-of-perfect-pairs | Number of Perfect Pairs | Medium | 33.3% | 50.0% |
| 1648 | https://leetcode.com/problems/sell-diminishing-valued-colored-balls | Sell Diminishing-Valued Colored Balls | Medium | 30.1% | 50.0% |
| 2491 | https://leetcode.com/problems/divide-players-into-teams-of-equal-skill | Divide Players Into Teams of Equal Skill | Medium | 68.9% | 37.5% |