Cod sursa(job #2748449)
Utilizator | Data | 30 aprilie 2021 19:06:28 | |
---|---|---|---|
Problema | Algoritmul lui Euclid extins | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.62 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int a,b,c,d,x,y,n;
int cmmdc(int a,int b, int &x,int &y)
{
if(b==0)
{
x=1;
y=0;
return a;
}
int X,Y,D;
D=cmmdc(b,a%b,X,Y);
x=Y;
y=X-a/b*Y;
return D;
}
int main()
{
f>>n;
for(int i=1;i<=n;i++)
{
f>>a>>b>>c;
d=cmmdc(a,b,x,y);
if(c%d!=0)
{
x=0;y=0;
}
else
{
x*=c/d;
y*=c/d;
}
g<<x<<' '<<y<<'\n';
}
return 0;
}