Cod sursa(job #1358801)

Utilizator svasileVasile Sebastian svasile Data 24 februarie 2015 20:02:36
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.32 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("fractii.in");
ofstream g("fractii.out");


int main()
{
int n,i,j,nr=0;
f>>n;
for(i=1;i<=n;i++)
    for(j=1;j<=n;j++)
{
    if(i==1 || j==1)
        nr++;
    else
        if(i%j!=0 && j%i!=0)
        nr++;
}
g<<nr;
    return 0;
}