recursive

solution for Invert Binary Tree Problem) Invert a binary tree. Example) Solution) class Solution: def invertTree(self, root: TreeNode) -> TreeNode: if root: root.left, root.right = self.invertTree(root.right), self.invertTree(root.left) return root else: return None Reference) Recursion (Recursive Function)
sssssein
'recursive' 태그의 글 목록