1130,Minimum Cost Tree From Leaf Values,66.1%,Medium,2.445077590079096, https://leetcode.com/problems/minimum-cost-tree-from-leaf-values
255,Verify Preorder Sequence in Binary Search Tree,45.7%,Medium,1.9602473122017205, https://leetcode.com/problems/verify-preorder-sequence-in-binary-search-tree
1163,Last Substring in Lexicographical Order,33.9%,Hard,1.4754170343243447, https://leetcode.com/problems/last-substring-in-lexicographical-order
25,Reverse Nodes in k-Group,42.1%,Hard,1.2885884475283234, https://leetcode.com/problems/reverse-nodes-in-k-group
526,Beautiful Arrangement,57.8%,Medium,0.995199193294679, https://leetcode.com/problems/beautiful-arrangement
500,Keyboard Row,64.7%,Easy,0.9589833161754686, https://leetcode.com/problems/keyboard-row
317,Shortest Distance from All Buildings,41.4%,Hard,0.7748252115742125, https://leetcode.com/problems/shortest-distance-from-all-buildings
206,Reverse Linked List,62.5%,Easy,0.6128482175082197, https://leetcode.com/problems/reverse-linked-list
697,Degree of an Array,53.8%,Easy,0.5986563371390229, https://leetcode.com/problems/degree-of-an-array
319,Bulb Switcher,45.4%,Medium,0.3156951086794549, https://leetcode.com/problems/bulb-switcher
741,Cherry Pickup,33.9%,Hard,0.309961111072881, https://leetcode.com/problems/cherry-pickup
63,Unique Paths II,34.6%,Medium,0.2738591247074177, https://leetcode.com/problems/unique-paths-ii
20,Valid Parentheses,39.0%,Easy,0.226282513205836, https://leetcode.com/problems/valid-parentheses
199,Binary Tree Right Side View,54.1%,Medium,0.18661020557359304, https://leetcode.com/problems/binary-tree-right-side-view
259,3Sum Smaller,47.6%,Medium,0.18485641239714268, https://leetcode.com/problems/3sum-smaller
232,Implement Queue using Stacks,49.6%,Easy,0.12970837911872232, https://leetcode.com/problems/implement-queue-using-stacks
338,Counting Bits,69.5%,Medium,0.12580669538551648, https://leetcode.com/problems/counting-bits
200,Number of Islands,46.8%,Medium,0.06985103785996453, https://leetcode.com/problems/number-of-islands
225,Implement Stack using Queues,45.1%,Easy,0.06420174665671244, https://leetcode.com/problems/implement-stack-using-queues
115,Distinct Subsequences,38.3%,Hard,0.061494781607806234, https://leetcode.com/problems/distinct-subsequences
62,Unique Paths,54.1%,Medium,0.055187969852649885, https://leetcode.com/problems/unique-paths
133,Clone Graph,34.8%,Medium,0.049801168649527466, https://leetcode.com/problems/clone-graph
1319,Number of Operations to Make Network Connected,53.1%,Medium,0.04587960575069364, https://leetcode.com/problems/number-of-operations-to-make-network-connected
49,Group Anagrams,56.9%,Medium,0.045631752563977224, https://leetcode.com/problems/group-anagrams
314,Binary Tree Vertical Order Traversal,45.3%,Medium,0.04007660092703385, https://leetcode.com/problems/binary-tree-vertical-order-traversal
1,Two Sum,45.6%,Easy,0.024530411623017775, https://leetcode.com/problems/two-sum
836,Rectangle Overlap,48.6%,Easy,0.024228925974379843, https://leetcode.com/problems/rectangle-overlap
647,Palindromic Substrings,60.6%,Medium,0.023250853650202817, https://leetcode.com/problems/palindromic-substrings
2,Add Two Numbers,33.9%,Medium,0.020491663368639005, https://leetcode.com/problems/add-two-numbers
98,Validate Binary Search Tree,27.8%,Medium,0.01825801101705589, https://leetcode.com/problems/validate-binary-search-tree
509,Fibonacci Number,67.2%,Easy,0.01593518138579736, https://leetcode.com/problems/fibonacci-number
404,Sum of Left Leaves,50.9%,Easy,0.013981353230340547, https://leetcode.com/problems/sum-of-left-leaves
15,3Sum,26.8%,Medium,0.013665148419080968, https://leetcode.com/problems/3sum
695,Max Area of Island,62.7%,Medium,0.012686500631003836, https://leetcode.com/problems/max-area-of-island
43,Multiply Strings,33.9%,Medium,0.009145011150062768, https://leetcode.com/problems/multiply-strings
106,Construct Binary Tree from Inorder and Postorder Traversal,47.2%,Medium,0.005258250021550252, https://leetcode.com/problems/construct-binary-tree-from-inorder-and-postorder-traversal
5,Longest Palindromic Substring,29.5%,Medium,0.005121212968082452, https://leetcode.com/problems/longest-palindromic-substring
23,Merge k Sorted Lists,40.2%,Hard,0.004051459000748015, https://leetcode.com/problems/merge-k-sorted-lists
102,Binary Tree Level Order Traversal,54.6%,Medium,0.003639014205004082, https://leetcode.com/problems/binary-tree-level-order-traversal
566,Reshape the Matrix,60.5%,Easy,0, https://leetcode.com/problems/reshape-the-matrix