Cod sursa(job #2921127)

Utilizator Adelin2003Adelin Andrei Adelin2003 Data 27 august 2022 16:32:33
Problema Fractii Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.45 kb
#include <fstream>
#include <iostream>
using namespace std;
ifstream fin("fractii.in.txt");
ofstream fout("TextFile2.txt");
int i, j, n, nr;
int main()
{
    fin >> n; nr = n;
    for (i = 2; i <= n; i++)
    {
        for (j = 1; j <= n; j++)
        {
            if (j == 1)
                nr++;
            else
                if (i % j != 0 && j%i!=0)
                    nr++;
        }
    }
    fout << nr;
    return 0;
    
}