@[weiyuangji](/user/760712) 要边加边除
by xiaobeng_0912 @ 2023-03-08 17:48:29
@[James_xiaobeng](/user/570046) 什么意思
by _fox_ @ 2023-03-08 17:50:47
@[weiyuangji](/user/760712)
```cpp
for(int i=0;i<=n;i++){
am=am+a[i];
}
```
应该为
```cpp
for(int i=0;i<=n;i++){
am=(am+a[i])%47;
}
```
bm同理
by xiaobeng_0912 @ 2023-03-08 17:52:10
@[weiyuangji](/user/760712)
`am%=47;`
`bm%=47;`
就不要了
by xiaobeng_0912 @ 2023-03-08 17:52:50
@[James_xiaobeng](/user/570046) 谢谢
by _fox_ @ 2023-03-08 17:53:05