Help me in solving CHEFEREN problem

help
,
1

My issue

My code

#include <iostream>
using namespace std;

int main() {
	int t;
	cin>>t;
	while(t--)
	{
	    int n,a,b,sum=0;
	    cin>>n>>a>>b;
	    for(int i=1;i<=n;i++)
	    {
	    if(i%2!=0)
	    sum+=a;
	    else
	    sum+=b;
	    }
	    cout<<sum<<endl;
	}
	return 0;
}

Problem Link: CHEFEREN Problem - CodeChef

2

@yashmodi17
even index is a minutes long. u have done odd index as a minutes long.

1 Like