@[_User114514_](/user/1338740) 清空pls
by __Tonycyt__ @ 2024-05-01 12:25:03
@[__Tonycyt__](/user/667037)
是这样吗？？
```cpp
while(s.size()!=0)s.pop();
```
by _User114514_ @ 2024-05-01 14:43:32
ACle,ganxie
by _User114514_ @ 2024-05-01 14:44:32