Cod sursa(job #2347309)

Utilizator suzanicaSuzanica Mihu suzanica Data 18 februarie 2019 17:42:05
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.49 kb
#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int a,b,i,t,x,y,c,d;

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

int main()
{

	f>>t;
	while (t)
	{
		t--;
		f>>a>>b>>c;

		d=x=y=0;
		euclid(a,b,d,x,y);
		if (c % d)
			g<<"0 0\n";
		else
			g<<x*(c/d)<<" "<<y*(c/d)<<"\n";
	}

	return 0;
}