Cod sursa(job #2319108)

Utilizator TheSeekerRobert Cristian Dobra TheSeeker Data 13 ianuarie 2019 20:26:06
Problema Algoritmul lui Euclid extins Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.5 kb
#include <fstream>
using namespace std;

ifstream fin ("euclid3.in");
ofstream fout("euclid3.out");

int n,i,a,b,c,x,y,d;

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

int main() {
	fin>>n;
	for (i=1;i<=n;i++) {
		fin >>a>>b>>c;
		cmmdc(a,b,x,y);
		if (c%d!=0)
			fout<<"0 0\n";
		else
			fout<<x*(c/d)<<" "<<y*(c/d)<< "\n";
	}
	fin.close();
	fout.close();
	return 0;
}