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Cod sursa(job #637836)
#include<fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int euclid(int a,int b, int &x,int &y){
if(b==0){
x=1;
y=0;
return a;
}
int x0,y0,d;
d=euclid(b,a%b,x0,y0);
x=y0;
y=x0-(a/b)*y0;
return d;
}
int main(int argc, char *argv[])
{int a,b,c,d,t,x,y;
f>>t;
for(int i=1;i<=t;i++){
f>>a>>b>>c;
d=euclid(a,b,x,y);
if(c%d!=0)
g<<"0 0"<<endl;
else
g<<x*(c/d)<<" "<<y*(c/d);
g<<endl;
}
return 0;
}