leetcode.com 2023-07-23
🟡894.all-possible-full-binary-trees
🏷️ Tags
#tree #recursion #memoization #dynamic_programming #binary_tree
🟡894.all-possible-full-binary-trees
🏷️ Tags
#tree #recursion #memoization #dynamic_programming #binary_tree
Telegraph
all-possible-full-binary-trees
Given an integer n, return a list of all possible full binary trees with n nodes. Each node of each tree in the answer must have Node.val == 0. Each element of the answer is the root node of one possible tree. You may return the final list of trees in any…
leetcode.com 2023-07-28
🟡486.predict-the-winner
🏷️ Tags
#recursion #array #math #dynamic_programming #game_theory
🟡486.predict-the-winner
🏷️ Tags
#recursion #array #math #dynamic_programming #game_theory
Telegraph
predict-the-winner
You are given an integer array nums. Two players are playing a game with this array: player 1 and player 2. Player 1 and player 2 take turns, with player 1 starting first. Both players start the game with a score of 0. At each turn, the player takes one of…
leetcode.cn 2024-01-03
🟡2487.remove-nodes-from-linked-list
🏷️ Tags
#stack #recursion #linked_list #monotonic_stack
🟡2487.remove-nodes-from-linked-list
🏷️ Tags
#stack #recursion #linked_list #monotonic_stack
Telegraph
remove-nodes-from-linked-list
给你一个链表的头节点 head 。 移除每个右侧有一个更大数值的节点。 返回修改后链表的头节点 head 。 示例 1: 输入:head = [5,2,13,3,8] 输出:[13,8] 解释:需要移除的节点是 5 ,2 和 3 。 - 节点 13 在节点 5 右侧。 - 节点 13 在节点 2 右侧。 - 节点 8 在节点 3 右侧。 示例 2: 输入:head = [1,1,1,1] 输出:[1,1,1,1] 解释:每个节点的值都是 1 ,所以没有需要移除的节点。 提示: