Cod sursa(job #1464824)

Utilizator CristinetaCristina Badic Cristineta Data 25 iulie 2015 12:16:55
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.47 kb
#include<iostream>
#include<fstream>
using namespace std;
int i,j,N,ok,k,m;
int main()
{
    ifstream f("fractii.in");
    ofstream g("fractii.out");

    f>>N;
    k=1;
    for(i=1;i<=N;i++)
    for(j=1;j<=N;j++)
    {
      ok=0;
      if(i<j)
      {for(m=2;m<=i;m++)
      if(i%m==0&&j%m==0) ok=1;
      if(ok==0) k++;}
      else if(j<i)
      {for(m=2;m<=j;m++)
      if(i%m==0&&j%m==0) ok=1;
      if(ok==0) k++;}
    }
    g<<k;

    return 0;


}