感激不尽/kel
by 闪电皮卡丘 @ 2020-05-12 13:11:36
@[闪电皮卡丘](/user/224112)
```cpp
int tmp=b[_]+a[temp[i]];
```
by zhjxaoini @ 2020-05-12 14:08:53
@[zhaojinxi](/user/120026) what？这有啥问题`？`
by 闪电皮卡丘 @ 2020-05-13 12:55:05
@[闪电皮卡丘](/user/224112)
？？？自己都不思考的吗？？？
```cpp
int tmp=b[_]+a[temp[_]];
```
by zhjxaoini @ 2020-05-13 19:37:19