Cod sursa(job #1139235)
Utilizator | Data | 10 martie 2014 22:15:48 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include<fstream>
using namespace std;
int gcd(int a,int b)
{
if(!b) return a;
return gcd(b,a%b);
}
int main()
{
int T,a,b;
fstream f("euclid2.in",ios::in);
fstream g("euclid2.out",ios::out);
f>>T;
for(;T;--T)
{
f>>a>>b;
g<<gcd(a,b)<<endl;
}
f.close();
g.close();
return 0;
}