Cod sursa(job #940181)
Utilizator | Data | 15 aprilie 2013 19:40:23 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include <fstream>
using namespace std;
int cmmdc(int a, int b)
{
if(!b) return a;
return cmmdc(b,a%b);
}
int main()
{
int n,a,b;
ifstream f1("euclid2.in");
ofstream f2("euclid2.out");
f1>>n;
for(int i=0;i<n;i++)
{
f1>>a>>b;
f2<<cmmdc(a,b)<<'\n';
}
f1.close();
f2.close();
return 0;
}