Cod sursa(job #1974933)
Utilizator | Data | 29 aprilie 2017 14:31:56 | |
---|---|---|---|
Problema | Algoritmul lui Euclid extins | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int cmmdce(int a,int b,int &x,int &y){
if(b==0) {x=1;y=0;return a;}
int d=cmmdce(b,a%b,x,y);
int y0=y;
y=x-(a/b)*y;
x=y0;
return d;
}
int main(){
int T,a,b,c,x,y,d;
f>>T;
while(T--){
f>>a>>b>>c;
d=cmmdce(a,b,x,y);
if(c%d!=0)g<<"0 0\n";
else g<<x*(c/d)<<' '<<y*(c/d)<<'\n';
}
}