Trimble

1 Add Two Numbers Medium 2 Maximum Depth of Binary Tree Easy 3 Binary Tree Right Side View Medium 4 Implement Trie (Prefix Tree) Medium 5 Task Scheduler Medium 6 Combination Sum II Medium 7 Max Area of Island Medium 8 Redundant Connection Medium 9 Swim in Rising Water Hard 10 Longest Palindromic Substring Medium 11 Partition Equal Subset Sum Medium 12 Longest Increasing Path in a Matrix Hard 13 Jump Game II Medium 14 Merge Intervals Medium 15 Set Matrix Zeroes Medium 16 Number of 1 Bits Easy 17 Valid Anagram Easy 18 Longest Consecutive Sequence Medium 19 Longest Substring Without Repeating Characters Medium 20 Evaluate Reverse Polish Notation Medium 21 Koko Eating Bananas Medium 22 Reorder List Medium 23 Merge k Sorted Lists Hard 24 Subtree of Another Tree Easy 25 Construct Binary Tree from Preorder and Inorder Traversal Medium 26 Last Stone Weight Easy 27 Combination Sum Medium 28 N-Queens Hard 29 Walls and Gates Medium 30 Reconstruct Itinerary Hard