Cod sursa(job #1136304)

Utilizator andrasHalalai Tudor Andrei andras Data 9 martie 2014 07:57:53
Problema Progresie Scor 0
Compilator cpp Status done
Runda Arhiva ICPC Marime 0.28 kb
Raporteaza aceasta sursa 
#include <fstream>


using namespace std;

ifstream cin("progresie.in");
ofstream cout("progresie.out");

int main()
{
    int T,N,R,i=0;
    cin>>T;
    do
    {
        i++;
        cin>>N>>R;
        cout<<((N-1)*R+1)*((N-1)*R)+1;

    }while(i<=T);
    return 0;
}