Pagini recente » Cod sursa (job #668786) | Cod sursa (job #1200968) | Cod sursa (job #2560616) | Cod sursa (job #1203839) | Cod sursa (job #1477323)
#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int t, p, q, r, x, y;
int cmmdc(int e, int f){
int g=0;
while(f){
g=e%f;
e=f;
f=g;
}
return e;
}
void euclid(int a, int b, int d, int &x, int &y){
if(b==0){
x=1;
y=0;
}
else{
int x0,y0;
euclid(b, a%b, d, x0, y0);
x=y0;
y=x0-(a/b)*y0;
}
}
int main(){
fin>>t;
while(t){
--t;
fin>>p>>q>>r;
int gcd=cmmdc(p,q);
if(r%gcd) fout<<0<<' '<<0<<'\n';
else{
euclid(p, q, gcd, x, y);
int sol_1=x*r/gcd;
int sol_2=y*r/gcd;
fout<<sol_1<<' '<<sol_2<<'\n';
}
}
return 0;
}