Cod sursa(job #154330)
Utilizator | Data | 11 martie 2008 09:35:53 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.48 kb |
#include<iostream>
#include<fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int a;
int b;
int cmmdc(int a,int b)
{
int r=a%b;
if (r==0) return b;
else return cmmdc(b,r);
}
int main()
{
int t;
f>>t;
for(int i=1;i<=t;i++)
{
f>>a>>b;
g<<cmmdc(a,b)<<"\n";}
f.close();
g.close();
return 0;
}