Cod sursa(job #3170849)

Utilizator vlad231Gheorghica Istrate David vlad231 Data 18 noiembrie 2023 10:43:32
Problema Algoritmul lui Euclid extins Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.66 kb
#include <fstream>

using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int cmmdc(int a, int b){
if(b==0){

    return a;
}
cmmdc(b,a%b);
}
void algoritmul_lui_euclid_extins(int a,int b,int& x, int& y){
if(b==0){
    x=1;
    y=0;
}
else{
int x1,y1;
algoritmul_lui_euclid_extins(b,a%b,x1,y1);
//fout<<y1<<" "<<x1<<endl;
x=y1;
y=x1-(a/b)*y1;
}
}
int n,a,b,c,d,xA,yA;
int main()
{
    fin>>n;
    for(int i=1;i<=n;i++){
        fin>>a>>b>>c;
d=cmmdc(a,b);

if(c%d==0){
    algoritmul_lui_euclid_extins(a,b,xA,yA);
    fout<<xA*(c/d)<<" "<<yA*(c/d)<<endl;
}
else
    fout<<"0 0"<<endl;
    }
    return 0;
}