二叉树
递归定义的结构,遍历顺序往往就是解法本身。
15/15 已上线
- 94二叉树的中序遍历Binary Tree Inorder Traversal简单可读
- 104二叉树的最大深度Maximum Depth of Binary Tree简单可读
- 226翻转二叉树Invert Binary Tree简单可读
- 101对称二叉树Symmetric Tree简单可读
- 543二叉树的直径Diameter of Binary Tree简单可读
- 102二叉树的层序遍历Binary Tree Level Order Traversal中等可读
- 108将有序数组转换为二叉搜索树Convert Sorted Array to Binary Search Tree简单可读
- 98验证二叉搜索树Validate Binary Search Tree中等可读
- 230二叉搜索树中第 K 小的元素Kth Smallest Element in a BST中等可读
- 199二叉树的右视图Binary Tree Right Side View中等可读
- 114二叉树展开为链表Flatten Binary Tree to Linked List中等可读
- 105从前序与中序遍历序列构造二叉树Construct Binary Tree from Preorder and Inorder Traversal中等可读
- 437路径总和 IIIPath Sum III中等可读
- 236二叉树的最近公共祖先Lowest Common Ancestor of a Binary Tree中等可读
- 124二叉树中的最大路径和Binary Tree Maximum Path Sum困难可读