问题出在哪里
代码如下:
#include<cstdio>
#include<iostream>
using namespace std;
int main()
{
int n,a[4],b[4],s[4],min=9999999;
scanf("%d",&n);
for(int i=1;i<=3;i++)
{
scanf("%d%d",&a[i],&b[i])
}
for(int i=1;i<=3;i++)
{
int t2=n/a[i];
double t1=n/a[i];
double r=t1-t2;
if(r!=0)
{
s[i]=n/a[i]+1;
}
else
{
s[i]=n/a[i];
}
}
for(int i=1;i<=3;i++)
{
if(s[i]*b[i]<min)
{
min=s[i]*b[i];
}
}
printf("%d\n",min);
return 0;
}
Thank you very much indeed!!!