Cod sursa(job #662950)

Utilizator zeeboBuzatu Vlad zeebo Data 17 ianuarie 2012 14:11:58
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.52 kb
#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int n,i,a,b,c,x,y,d;
void euclext (int a, int b, int &d, int &x, int &y)
{
	int x0, y0;
	if (b==0) 
	{
        d=a;
        x=1;
        y=0;
    } 
	else 
	{
        euclext(b,a%b,d,x0,y0);
        x=y0;
        y=x0-(a/b)*y0;
    }
}
int main ()
{
	f>>n;
	for (i=1;i<=n;i++)
	{
		f>>a>>b>>c;
		euclext (a,b,d,x,y);
		if (c%d==0) g<<x*(c/d)<<' '<<y*(c/d)<<'\n';
		else
	    g<<0<<' '<<0<<'\n';
	}
return 0;
}