25
by 6h6h666 @ 2017-12-13 12:17:56
25
by 关志勇 @ 2017-12-13 12:18:01
NO
by shenmiqiangzhe @ 2017-12-13 12:18:13
1
by 关志勇 @ 2017-12-13 12:19:15
1
by 6h6h666 @ 2017-12-13 12:19:17
1
by iwprc @ 2017-12-13 12:19:26
两位徒儿，答对了！
by shenmiqiangzhe @ 2017-12-13 12:19:58
by 6h6h666 @ 2017-12-13 12:20:33
哦不是三位
by shenmiqiangzhe @ 2017-12-13 12:20:36
再来一道：
```cpp
1=NO
2=YES
3=3
4=4
5=?
```
by shenmiqiangzhe @ 2017-12-13 12:22:13