Cod sursa(job #354858)
Utilizator | Florin Ghesu floringh06 | Data | 9 octombrie 2009 19:03:44 |
---|---|---|---|
Problema | Algoritmul lui Euclid extins | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.9 kb |
#include <cstdio>
using namespace std;
#define FIN "euclid3.in"
#define FOUT "euclid3.out"
int A, B, C, x, y, d;
void gcd(int &x, int &y, int &d, int a, int b)
{
if (!b)
d = a, x = 1, y = 0;
else
{
int aux;
gcd(x, y, d, b, a % b);
aux = x;
x = y;
y = aux - y * (a / b);
}
}
int main(void)
{
int T;
freopen(FIN, "r", stdin);
freopen(FOUT, "w", stdout);
for (scanf("%d", &T); T; T--)
{
scanf("%d %d %d", &A, &B, &C);
gcd(x, y, d, A, B);
if (C % d) printf("0 0\n");
else printf("%d %d\n", x * (C/d), y * (C/d));
}
return 0;
}