哪个题
by zhanglingyue @ 2022-10-24 17:49:15
```cpp
#include <bits/stdc++.h>
using namespace std;
long long k,m,n,f;
int main()
{
cin >> k >> m >> n;
long long mofazhi,gongjili;
for(int i = 1;i <= m;i++)
{
cin >> mofazhi;
cin >> gongjili;
if(k == 0 && gongjili >=0)
{
cout << i << ' ';
f = 1;
}
else if(mofazhi <= 0 && gongjili != 0)
{
cout << i << ' ';
f = 1;
// break;
}
else if((k) && (k / mofazhi * gongjili >= n) && (k / mofazhi * gongjili > 0))
{
cout << i << ' ';
f = 1;
}
}
if(f == 0)
{
cout << -1;
}
return 0;
}
```
@[makabakahhh](/user/760516)
by Vergil_Sparda @ 2022-10-24 17:52:44
@[makabakahhh](/user/760516) 把$break$去掉再在后两个$if$前加$else$
by Vergil_Sparda @ 2022-10-24 17:55:00
谢谢
by makabakahhh @ 2022-10-24 18:30:17
Op滚
by yangqingyuan @ 2023-01-31 11:05:46
@[yangqingyuan](/user/798254) 6
by 潇洒之人 @ 2023-02-22 18:54:26