求大佬点拨
by 观泽不语 @ 2018-12-10 17:20:47
没有0的情况
by luanmenglei @ 2018-12-16 18:34:24
最后要加一个
```
cout<<0;
```
by luanmenglei @ 2018-12-16 18:37:19
没有怨气的输出0
仔细看题QWQ
by gjh303987897 @ 2019-03-21 17:44:41