Cod sursa(job #1936562)

Utilizator ScarymovieMocanu Alexandru Scarymovie Data 23 martie 2017 10:54:55
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.53 kb
#include <fstream>

using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int t,a,b,c,x,y,d;
int cmmdc(int a,int b,int &x,int &y)
{
    if(b==0){x=1;y=0;return a;}
    int x0,y0,d,c=a/b;
    d=cmmdc(b,a%b,x0,y0);
    x=y0;
    y=x0-c*y0;
    return d;
}
int main()
{
    f>>t;
    for(int i=1;i<=t;i++)
        {
            f>>a>>b>>c;x=1;y=0;
            d=cmmdc(a,b,x,y);
            a=c/d;
            if(c%d) g<<0<<' '<<0<<'\n';
            else g<<x*a<<' '<<y*a<<'\n';        }
    return 0;
}