Cod sursa(job #937799)
Utilizator | Data | 11 aprilie 2013 01:33:26 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <fstream>
using namespace std;
int euclid2(int a,int b)
{
int t;
while(b)
{
t=b;
b=a%t;
a=t;
}
return a;
}
int main()
{ int a,b,i,t;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
f>>t;
for(i=1;i<=t;i++)
{
f>>a>>b;
g<<euclid2(a,b)<<'\n';
}
f.close(); g.close();
return 0;
}