Cod sursa(job #283685)

Utilizator spidyvenomMarius Toma spidyvenom Data 19 martie 2009 15:37:27
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.44 kb
#include<fstream.h>
int a,b,c,d,n,i,x,y;
int euclid(int a,int b,int &x,int &y)
{
int x0,y0,d;
if (!b)
	{
	x=1;
	y=0;
	return a;
	}
d=euclid(b,a%b,x0,y0);
x=y0;
y=x0-(a/b)*y0;
return d;
}
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int main()
{
f>>n;
for (i=1;i<=n;i++)
	{
	f>>a>>b>>c;
	d=euclid(a,b,x,y);
	if (c%d) g<<0<<" "<<0<<'\n';
	else g<<x*(c/d)<<" "<<y*(c/d)<<'\n';
	}
f.close();
g.close();
return 0;
}