Cod sursa(job #208546)
Utilizator | Prigoana Cristian cristiprg | Data | 17 septembrie 2008 09:41:29 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int t;
int cmmdc(int a,int b)
{
int c;
while(b)
{
c=a%b;
a=b;
b=c;
}
return a;
}
int main()
{
fin>>t;
int i,a,b;
for(i=1;i<=t;++i)
{
fin>>a>>b;
cout<<cmmdc(a,b)<<"\.n";
}
fin.close();
fout.close();
return 0;
}