@[S_mz](/user/1038784)
总分有可能为0
hack:
```
1
dingjunwei 0 0 0
```
sum=0 -> sum=-1
by LinkQR @ 2024-05-25 16:18:01
谢谢~~看不懂~~
by S_mz @ 2024-05-25 16:36:05
是#1错了吗
by gravityma @ 2024-06-06 21:08:05