Cod sursa(job #2848070)

Utilizator BreabanDanielBreaban Daniel-Vasile BreabanDaniel Data 12 februarie 2022 09:44:22
Problema Algoritmul lui Euclid extins Scor 30
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.69 kb
#include <fstream>

using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
long long int a,b,d,x,y,i,j,n,c;
void euclid(long long int a,long long int b,long long int &d,long long int &x,long long int &y)
{
    if(b==0)
    {
        d=a;
        x=1;
        y=0;
    }
    else
    {
        long long int x0,y0;
        euclid(b,a%b,d,x0,y0);
        x=y0;
        y=x0-(a/b)*y0;
    }
}
int main()
{
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>a>>b>>c;
        euclid(a,b,d,x,y);
    //    fout<<x<<' '<<y;
    if(c%d==0)
        fout<<x*(c / d)<<' '<<y*(c/d)<<'\n';
        else
        fout<<'0'<<' '<<'0';
    }
    return 0;
}