Cod sursa(job #3254244)

Utilizator bexxRebeca N bexx Data 6 noiembrie 2024 18:21:18
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.66 kb
#include <fstream>
using namespace std;

ifstream cin("euclid3.in");
ofstream cout("euclid3.out");

void euclid(int a,int b,int *d,int *x,int *y)
{
    if(b==0)
    {
        *d=a;
        *x=1;
        *y=0;
        return;
    }
    int x0,y0;
    euclid(b,a%b,d,&x0,&y0);
    *x=y0;
    *y=x0-(a/b)*y0;
}
int main()
{
    int t;
    cin>>t;
    while(t--)
    {
        int x,y,a,b,c,d;
        cin>>a>>b>>c;
        euclid(a,b,&d,&x,&y);
        if(c%d==0)
        {
            x*=(c/d);
            y*=(c/d);
            cout<<x<<' '<<y;
        }
        else
            cout<<0<<' '<<0;
        cout<<'\n';
    }
    return 0;
}