Cod sursa(job #240690)
Utilizator | Data | 8 ianuarie 2009 10:11:20 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include<fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int t;
long a,b;
long cmmdc(long x,long y)
{
return(y==0 ? x : cmmdc(y,x%y));
}
int main()
{
fin>>t;
for(int i=1;i<=t;i++)
{
fin>>a>>b;
fout<<cmmdc(a,b);
fout<<'\n';
}
fout.close();
return 0;
}