Cod sursa(job #1581009)

Utilizator FreezulFreezul Freezul Data 26 ianuarie 2016 13:54:08
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.27 kb
#include <fstream>
using namespace std;
ifstream in("fractii.in");
ofstream out("fractii.out");
int main() {
    int n,fr=0;
    in>>n;
    for(int i=1;i<=n;i++)
        for(int k=1;k<=n;k++)
    {
        if(i%k!=0)fr++;
    }
    out<<fr;
    return 0;
}