Cod sursa(job #2040810)

Utilizator victorv88Veltan Victor victorv88 Data 16 octombrie 2017 16:17:23
Problema Invers modular Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.71 kb
#include <iostream>
#include <fstream>

using namespace std;

ifstream f("euclid3.in");
ofstream g("euclid3.out");

int a, b, c, n, aux, d, k, l;

void cmmdc(int x, int y, int&d,int &k, int &l)
{
    int kp, lp;
    if (y==0)
    {
        l=0;
        k=1;
        d=x;
        return;
    }
    cmmdc (y,x%y, d, kp, lp);
    k=lp;
    l=kp-lp*(x/y);

}

int main()
{
    f >> n;
    for (int i=0; i<n; ++i)
    {
        f >> a >>b >> c;
        cmmdc(a,b,d,k,l);
        if (c%d!=0)
        {
            g <<0 <<' '<<0 << '\n';
        }
        else
        {
            k=k*(c/d);
            l=l*(c/d);
            g <<k<<' '<<l << '\n';
        }
    }
    return 0;
}