Cod sursa(job #1397792)
Utilizator | Data | 23 martie 2015 19:16:35 | |
---|---|---|---|
Problema | Algoritmul lui Euclid extins | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.66 kb |
#include <fstream>
using namespace std;
int euclid (long long a, long long b, long long &x, long long &y)
{
if(b==0)
{
x=1;
y=0;
return a;
}
else
{
long long x0,y0,d;
d=euclid(b,a%b,x0,y0);
x=y0;
y=x0-(a/b)*y0;
return d;
}
}
int main()
{
long long t,i,a,b,c,x,y,d;
ifstream in("euclid3.in");
ofstream out("euclid3.out");
in>>t;
for(i=1;i<=t;i++)
{
in>>a>>b>>c;
d=euclid(a,b,x,y);
if((c%d)!=0)
out<<"0 0\n";
else
out<<x*(c/d)<<' '<<y*(c/d)<<'\n';
}
return 0;
}