Cod sursa(job #1266220)

Utilizator stoicatheodorStt sas stoicatheodor Data 18 noiembrie 2014 15:00:52
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.33 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream in("fractii.in");
ofstream out("fractii.out");
int n,i,j,s;
int main()
{
    in>>n;
    s=n;
    for(i=1;i<=n;i++)
        {
            for(j=2;j<=n;j++)
            {
                if(i%j!=0)
                    s++;
            }
        }
    out<<s;
    return 0;
}