Cod sursa(job #1350057)
| Utilizator | Data | 20 februarie 2015 17:22:47 | |
|---|---|---|---|
| Problema | Algoritmul lui Euclid extins | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.56 kb |
#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
long long t, a, b, c, d, x, y;
void Euclid (long long a, long long b, long long &d, long long &x, long long &y)
{ if (b==0)
{ d=a;
x=1;
y=0;
}
else
{ Euclid(b, a%b, d, x, y);
long long X, Y;
X=x;
Y=y;
x=Y;
y=X-(a/b)*Y;
}
}
int main()
{ f>>t;
for (; t; --t)
{ f>>a>>b>>c;
d=x=y=0;
Euclid(a, b, d, x, y);
if (c%d!=0) g<<"0 0\n";
else
{ x=x*c/d;
y=y*c/d;
g<<x<<' '<<y<<'\n';
}
}
return 0;
}
