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Cod sursa(job #793319)
#include<iostream>
#include<fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int T;
int cmmdc(int a,int b,int &x, int &y){
if(!b){
x=1;
y=0;
return a;
}
else{
int D,x0,y0;
D=cmmdc(b,a%b,x0,y0);
x=y0;
y=x0-(a/b)*y0;
return D;
}
}
int main(){
int i,a,b,c,d,x,y;
fin>>T;
for(i=1;i<=T;i++){
fin>>a>>b>>c;
d=cmmdc(a,b,x,y);
if(c%d)
fout<<"0 0\n";
else
fout<<x*(c/d)<<" "<<y*(c/d)<<"\n";
}
fin.close();
fout.close();
return 0;
}