Cod sursa(job #1910512)
Utilizator | Alex S Hill shantih1 | Data | 7 martie 2017 17:14:39 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 60 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.42 kb |
#include <iostream>
#include <fstream>
using namespace std;
int i, t;
int a, b, r;
int euc(int a, int b)
{
cout << a << " " << b << "\n";
if (!b) return a;
return euc(b , a%b);
}
int main() {
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
fin >> t;
for (i = 1; i <= t; i++)
{
fin >> a >> b;
fout << euc(a, b) << "\n";
}
// !b inseamna b == 0;
}