Cod sursa(job #2867674)

Utilizator RK13Barbu Eduard RK13 Data 10 martie 2022 14:54:49
Problema Algoritmul lui Euclid extins Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.74 kb
#include <bits/stdc++.h>
#define INF 2000000000
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#pragma GCC optimize("O3")
using namespace std;

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

int euclid(int a, int b, int &x, int &y)
{
if (b==0) {x=1;
            y=0;
            return a;
           }
int x0,y0;
int d=euclid(b,a%b,x0,y0);
x=y0;
y=x0-(a/b)*y0;
return d;
}

int main()
{int t,x,y,r,d,a,b;
f>>t;
for (int cases=1;cases<=t;cases++) {f>>x>>y>>r;
                                    d=euclid(x,y,a,b);
                                    if (r%d!=0) g<<"0 0"<<'\n';
                                        else g<<x*(r/d)<<' '<<y*(r/d)<<'\n';
                                    }
}