Update the comments in

binary_search_tree and avl_tree.
2026-08-17 06:00:58 +00:00 · 2023-01-17 01:53:12 +08:00
parent 8e2e95a511
commit 2336fe1d50
14 changed files with 70 additions and 68 deletions
@@ -203,10 +203,10 @@ TreeNode *search(avlTree *tree, int val) {
    // 循环查找，越过叶结点后跳出
    while (cur != NULL) {
        if (cur->val < val) {
-            // 目标结点在 root 的右子树中
+            // 目标结点在 cur 的右子树中
            cur = cur->right;
        } else if (cur->val > val) {
-            // 目标结点在 root 的左子树中
+            // 目标结点在 cur 的左子树中
            cur = cur->left;
        } else {
            // 找到目标结点，跳出循环