diff --git a/problems/剑指Offer05.替换空格.md b/problems/剑指Offer05.替换空格.md index 2e1ee1de..833d4628 100644 --- a/problems/剑指Offer05.替换空格.md +++ b/problems/剑指Offer05.替换空格.md @@ -266,6 +266,7 @@ func replaceSpace(s string) string { python: +####因为字符串是不可变类型,所以操作字符串需要将其转换为列表,因此空间复杂度不可能不为O(1) ```python class Solution: def replaceSpace(self, s: str) -> str: