Cod sursa(job #2556413)
Utilizator | Data | 24 februarie 2020 21:19:28 | |
---|---|---|---|
Problema | Algoritmul lui Euclid extins | Scor | 50 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.64 kb |
#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
void euclid(int a, int b, int &x, int &y, int &d)
{
if (b == 0)
{
d = a;
x = 1;
y = 0;
}
else
{
int x0, y0;
euclid(b, a%b, x0, y0, d);
x = y0;
y = x0 - a/b*y0;
}
}
int main()
{
int t, i, a, b, c;
int gcd, x, y;
fin >> t;
for (i = 1; i<=t; i++)
{
fin >> a >> b >> c;
euclid(a, b, x, y, gcd);
if (c%gcd == 0)
fout << x * c/gcd << ' ' << y * c/gcd << '\n';
else
fout << "0 0\n";
}
return 0;
}