Cod sursa(job #3244232)

Utilizator Andrada_MincaAndrada Minca Andrada_Minca Data 24 septembrie 2024 09:16:54
Problema Algoritmul lui Euclid extins Scor 60
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.66 kb
#include <bits/stdc++.h>

using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int t,i,a,b,c,d,x,y;
void euclid(int a,int b,int &d,int &x,int &y)
{
    if(b==0)
    {
        d=a;
        x=1,y=1;
    }
    else
    {
        int x1,y1;
        euclid(b,a%b,d,x1,y1);
        x=y1;
        y=x1-a/b*y1;
    }
}
int main()
{
    fin>>t;
    for(i=1;i<=t;i++)
    {
        fin>>a>>b>>c;
        if(c%__gcd(a,b))fout<<0<<" "<<0<<'\n';
        else
        {
            euclid(a,b,d,x,y);
            int n=c/d;
            x*=n;
            y*=n;
            fout<<x<<" "<<y<<'\n';
        }
    }
    return 0;
}