Cod sursa(job #700720)
Utilizator | Data | 1 martie 2012 11:41:40 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.29 kb |
#include<fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int n,a,b,i;
int euc(int a,int b)
{
if(b==0) return a;
else
return euc(b,a%b);
}
int main()
{
fin>>n;
for(i=1;i<=n;i++)
{
fin>>a>>b;
fout<<euc(a,b)<<"\n";
}
}