Cod sursa(job #2089423)

Utilizator mariuscosminCraciun Marius mariuscosmin Data 16 decembrie 2017 15:07:30
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.55 kb
#include <iostream>
#include <fstream>

using namespace std;

ifstream f("fractii.in");
ofstream g("fractii.out");

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