Cod sursa(job #1060121)

Utilizator proflaurianPanaete Adrian proflaurian Data 17 decembrie 2013 17:06:27
Problema Progresie Scor 0
Compilator cpp Status done
Runda Arhiva ICPC Marime 0.29 kb
Raporteaza aceasta sursa 
#include<cstdio>
using namespace std;
long long T,N,R;
int main()
{
    freopen("progresie.in","r",stdin);
    freopen("progresie.out","w",stdout);
    for(scanf("%lld",&T);T;T--)
    {
        scanf("%lld%lld",&N,&R); N--;
        printf("%lld\n",N*N*R*R+N*R+1);
    }
    return 0;
}