This commit is contained in:
youngyangyang04
2021-02-12 15:27:09 +08:00
parent 463d00790f
commit 4e225c3c33

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@ -75,7 +75,7 @@ void traversal(TreeNode* cur, vector<int>& vec) {
traversal(cur->right, vec); // 右
}
```
序遍历(中左右)
序遍历(中左右)
```
void traversal(TreeNode* cur, vector<int>& vec) {
if (cur == NULL) return;