@[Cyx20110930](/user/667017) 报错信息是什么
by WZRYWZWY @ 2024-04-04 20:03:47
Received signal 8: Floating-point exception.
@[WZRYWZWY](/user/704668)
by Cyx20110930 @ 2024-04-04 20:04:21
@[Cyx20110930](/user/667017)
嗯，不过我这里是可以编译过的。
------------
原本打算翻译一下，结果……
~~奇怪的百度~~
@[Cyx20110930](/user/667017)
by WZRYWZWY @ 2024-04-04 20:09:13
@[WZRYWZWY](/user/704668) 本来这题是比赛用题，但是我给你看一下提交记录吧
by Cyx20110930 @ 2024-04-04 20:10:18
https://www.luogu.com.cn/problem/U419715
此题
@[WZRYWZWY](/user/704668)
by Cyx20110930 @ 2024-04-04 20:11:09
https://www.luogu.com.cn/record/154291930
提交记录
by Cyx20110930 @ 2024-04-04 20:11:41
是 RE。
by Cyx20110930 @ 2024-04-04 20:12:09
@[Cyx20110930](/user/667017) p,q可能都为0，这样就会出错
by WZRYWZWY @ 2024-04-04 20:13:50
我造的数据里没有啊。 @[WZRYWZWY](/user/704668)
by Cyx20110930 @ 2024-04-04 20:14:29
```cpp
#include<iostream>
using namespace std;
int main()
{
freopen("t9(1).in","w",stdout);
cout<<"55 5 3 1";
freopen("t9(1).out","w",stdout);
cout<<"NO";
freopen("t9(2).in","w",stdout);
cout<<"100000000000000000000 100000000000000000000 1 0";
freopen("t9(2).out","w",stdout);
cout<<"YES";
freopen("t9(3).in","w",stdout);
cout<<"8 7 1 2";
freopen("t9(3).out","w",stdout);
cout<<"YES";
freopen("t9(4).in","w",stdout);
cout<<"100000000000000000000 10 1 1";
freopen("t9(4).out","w",stdout);
cout<<"NO";
}
```
by Cyx20110930 @ 2024-04-04 20:15:10