0500 - 0599
Solutions categorised by Problem IDs
0501 - Find Mode in Binary Search Tree (Easy)Author: @wkw | https://leetcode.com/problems/find-mode-in-binary-search-tree/0508 - Most Frequent Subtree Sum (Medium)Author: @wkw | https://leetcode.com/problems/most-frequent-subtree-sum/0518 - Coin Change 2 (Medium)Author: @wkw, @ColeB2, @radojicic23 | https://leetcode.com/problems/coin-change-20520 - Detect Capital (Easy)Author: @wkw | https://leetcode.com/problems/detect-capital/0523 - Continuous Subarray Sum (Medium)Author: @wkw | https://leetcode.com/problems/continuous-subarray-sum/0525 - Contiguous Array (Medium)Author: @wkw | https://leetcode.com/problems/contiguous-array/0532 - K-diff Pairs in an Array (Medium)Author: @wkw | https://leetcode.com/problems/k-diff-pairs-in-an-array/0540 - Single Element in a Sorted Array (Medium)Author: @wkw | https://leetcode.com/problems/single-element-in-a-sorted-array/0542 - 01 Matrix (Medium)Author: @wkw | https://leetcode.com/problems/01-matrix/0543 - Diameter of Binary Tree (Easy)Author: @ColeB2 | https://leetcode.com/problems/diameter-of-binary-tree/0557 - Reverse Words in a String III (Easy)Author: @wkw | https://leetcode.com/problems/reverse-words-in-a-string-iii/0559 - Maximum Depth of N-ary Tree (Easy)Author: @heiheihang | https://leetcode.com/problems/maximum-depth-of-n-ary-tree/0560 - Subarray Sum Equals K (Medium)Author: @wkw, @ganajayant | https://leetcode.com/problems/subarray-sum-equals-k/0567 - Permutation in String (Medium)Author: @wkw, @ColeB2 | https://leetcode.com/problems/permutation-in-string/0572 - Subtree of Another Tree (Easy)Author: @vigneshshiv | https://leetcode.com/problems/subtree-of-another-tree/0581 - Shortest Unsorted Continuous Subarray (Medium)Author: @wkw | https://leetcode.com/problems/shortest-unsorted-continuous-subarray/0589 - N-ary Tree Preorder Traversal (Easy)Author: @wkw, @radojicic23 | https://leetcode.com/problems/n-ary-tree-preorder-traversal/