Cod sursa(job #2455271)

Utilizator Not_Z4mfiDenis Zamfirescu Not_Z4mfi Data 11 septembrie 2019 09:59:50
Problema Algoritmul lui Euclid extins Scor 50
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.69 kb
#include <fstream>

using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

void cmmdc(int a,int b,int&d,int &x,int &y)
{
    if(b==0)
    {
        d=a;
        x=1;
        y=0;
    }
    else
    {
        int x0,y0;
        cmmdc(b,a%b,d,x0,y0);
        x=y0;
        y=x0-(a/b)*x;
    }
}

int main()
{
    int a,b,c,n,x,y,d;
    fin>>n;
    for(int i=1;i<=n;i++)
    {
        fin>>a>>b>>c;
        cmmdc(a,b,d,x,y);
        if(c%d!=0)
            fout<<"0 0"<<'\n';
        else
        {
            x=x*c/d;
            y=y*c/d;
            fout<<x<<" "<<y<<'\n';
        }
    }
    fin.close();
    fout.close();
    return 0;
}