Cod sursa(job #784975)
Utilizator | Data | 7 septembrie 2012 15:15:58 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.33 kb |
#include <iostream>
using namespace std;
#include <fstream>
using namespace std;
int gcd(int a, int b)
{
if(!b)
return a;
else
return gcd(b, a%b);
}
int main()
{
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int n, a, b;
f >> n;
for(; n > 0; n--)
{
f >> a >> b;
g << gcd (a, b) << endl;
}
}