#include<stdio.h>
int main()
{
int t;
scanf("%d",&t);
while(t--)
{
int n,i;
scanf("%d",&n);
int a[n],b[n],s=0,m=0;
for(i=0;i<n;i++)
{
scanf("%d",&a[i]);
}
for(i=0;i<n;i++)
{
scanf("%d",&b[i]);
}
for(i=0;i<n;i++)
{
s=s+b[i];
if(s<=a[i])
m++;
}
printf("%d\n",m);
}
return 0;
}
No error in program but codechef is not accepting it....
The last for loop is wrong. Re-consider your thinking. Are you actually checking that a student has the time needed to cook some delicious pancakes?