Cod sursa(job #2515954)

Utilizator Narcis09Grecu Narcis Narcis09 Data 29 decembrie 2019 20:54:26
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.49 kb
#include <fstream>
#include <iostream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int euclid(int a, int b, int &x, int &y){
	if (!b){
		x=1;
		y=0;
		return a;
	}
	int d, x0, y0;
	d=euclid(b, a%b, x0, y0);
	x=y0;
	y=x0-(a/b)*y0;
	return d;
}

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