Cod sursa(job #1347737)

Utilizator valivalica99ThisNameIsPerfect valivalica99 Data 19 februarie 2015 10:17:16
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.35 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
int n,nr,p,q;
int main()
{
    ifstream f("fractii.in");

    f>>n;
    for (p=1;p<=n;p++)
    {
        for (q=1;q<=n;q++)
        {
            if (((p%q!=0) and (q%p!=0)) or (p==1) or (q==1)) nr++;
        }
    }
    ofstream g("fractii.out");
    g<<nr;
    return 0;
}