Cod sursa(job #911053)
Utilizator | Ardelean Razvan Mitel supermitel | Data | 11 martie 2013 12:13:05 |
---|---|---|---|
Problema | Algoritmul lui Euclid extins | Scor | 50 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.6 kb |
#include <cstdio>
int euclid(int a, int b, int &x, int &y)
{
if(b==0)
{
x=1;
y=0;
return a;
}
int x0,y0,d;
d=euclid(b,a%b,x0,y0);
x=y0;
y=x0-a/b*y0;
return d;
}
int main()
{
freopen("euclid3.in", "r", stdin);
freopen("euclid3.out", "w", stdout);
int t,a,b,c,x,y,d;
scanf("%d",&t);
for(int q=0;q<t;q++)
{
scanf("%d%d%d", &a, &b, &c);
d=euclid(a,b,x,y);
if(c%d)
printf("0 0\n");
else
printf("%d %d\n", x*c/d, y*c/d);
}
return 0;
}