fix(450): 修复时间复杂度错误

descire · descire · commit fab870bb3301 · 2022-05-26T00:01:11.000+08:00
diff --git a/Binary-Tree/450/solution1.js b/Binary-Tree/450/solution1.js
@@ -1,5 +1,5 @@
 /**
- * 时间复杂度：O(n)
+ * 时间复杂度：O(logn)
  * 空间复杂度：O(n)
  */
  const deleteNode = (root, key) => {
