@[hzx1](/space/show?uid=102532) 改用print
```cpp
printf("%5d",a[i]);
```
by 越学越掂 @ 2018-07-23 20:40:12
噢，谢谢！
by hzx1 @ 2018-07-23 20:49:44
用cout<<setw(5)
by 麽菇 @ 2018-07-30 14:04:38