Cod sursa(job #412174)

Utilizator RegeleUmbrelorPopescu Mihai RegeleUmbrelor Data 5 martie 2010 13:36:06
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.63 kb
#include<stdio.h>
using namespace std;
long long t, a,b,c,x,y;

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

void rez()
{
	long long d;
	freopen("euclid3.in","r",stdin);
	freopen("euclid3.out","w",stdout);
	scanf("%lld", &t);
	for(long long i=1;i<=t;++i)
	{	
		scanf("%lld%lld%lld", &a,&b,&c);
		d=euclid(a,b, x,y);
		if(c%d)
			printf("0 0\n");
		else
			printf("%lld %lld\n", x*(c/d),y*(c/d));
	}
}
int main()
{
	rez();
	return 0;
}