diff --git a/problems/前序/ACM模式如何构建二叉树.md b/problems/前序/ACM模式如何构建二叉树.md index 42bf7af0..b6446403 100644 --- a/problems/前序/ACM模式如何构建二叉树.md +++ b/problems/前序/ACM模式如何构建二叉树.md @@ -305,11 +305,12 @@ def construct_binary_tree(nums: []) -> TreeNode: Tree.append(node) if i == 0: root = node + # 直接判断2*i+2