Cod sursa(job #1724052)

Utilizator the_mole66Curea Paul-Andrei the_mole66 Data 2 iulie 2016 10:12:46
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.41 kb
#include <iostream>
#include <fstream>
using namespace std;

int main()
{
    long int n,s=0;
    ifstream f("fractii.in");
    f>>n;
    f.close();
    for(int i=1;i<=n;i++)
        for(int j=1;j<=n;j++)
    {
        if(i%j!=0 && j%i!=0)
            s++;
            if(i==1 || j==1)
                s++;
    }
    ofstream fo("fractii.out");
    fo<<s;
        fo.close();
    return 0;
}