Cod sursa(job #1208634)

Utilizator AttyyKucsvan Attila Attyy Data 16 iulie 2014 11:37:08
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.56 kb
#include <stdio.h>

bool legkisebb(int a,int b)
{
    while(a!=b)
    {
        if(a>b)
            a-=b;
        else
            b-=a;
    }
    if(a==1)
        return true;
    else
        return false;
}

int main()
{
    freopen("fractii.in","r",stdin);
    int n,c=0;
    scanf("%d",&n);
    for(int i=1;i<=n;++i)
        for(int j=1;j<=n;++j)
            {
                if(((i%j!=0&&j%i!=0)||i==1||j==1)&&legkisebb(i,j))
                    c++;
                printf("%d %d %d\n",i,j,c);
            }
    printf("%d",c);
}