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#include <iostream>
#include <fstream>
using namespace std;
int eucl(int a,int b,int c,int &x,int &y)
{
int q[100],x0,y0,r,pas=0;
while(b)
{
q[++pas]=a/b; r=a%b; a=b; b=r;
if(c%a){x=y=0; return 0;}
x=x0=c/a; y=y0=0;
while(pas)
{
x=x0;y=x0-q[pas--]*y0; x0=x; y0=y;
}
return 1;
}
}
int main()
{
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int a,b,c,x,y;
int n;
f>>n;
for(int i=0;i<n;i++)
{
f>>a>>b>>c;
eucl(a,b,c,x,y);
cout<<x<<" "<<y<<'\n';
}
f.close();
g.close();
return 0;
}