My issue
My code
#include <iostream>
using namespace std;
int main() {
// your code goes here
int n,x;
cin>>x>>n;
int fsum=0;
while(n--)
{
string s;
cin>>s;
int l=54;
for(int i=1;i<=l;i+=4)
{
int c=0;
for(int j=i;j<i+4;j++)
if(s[j-1]=='0')
c++;
//cout<<c<<" ";
if(s[l-1]=='0')
c++;
if(s[l-2]=='0')
c++;
l=l-2;
//cout<<c<<" ";
if(c==x)
fsum=fsum+1;
else if(c>x)
{
int com=c;
// cout<<com<<" ";
for(int j=1;j<x;j++){
com=com*(c-j)/(x-j);
// cout<<com<<" ";
}
com=com/x;
//cout<<com<<" ";
fsum=fsum+com;
}
cout<<fsum<<" ";
}
}
cout<<fsum<<endl;
return 0;
}
Problem Link: DAILY Problem - CodeChef