Categorygithub.com/blueBlue0102/LeetCode-Goleetcode0226.Invert-Binary-Tree
package
0.0.0-20241125063422-a7e1e0bf04b0
Repository: https://github.com/blueblue0102/leetcode-go.git
Documentation: pkg.go.dev
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# README

226. Invert Binary Tree

https://leetcode.com/problems/invert-binary-tree/

將樹左右翻轉，也就是簡單的左右互換即可
每個 node 都要進行一次左右互換
所以這題的本質是要做 tree 的 traversal

Takeaway

  • Tree Traversal