Cod sursa(job #627838)
| Utilizator |  Lazar Catalin-Alexandru lazarik1992 |
Data | 30 octombrie 2011 19:27:04 |
|---|---|---|---|
| Problema | Algoritmul lui Euclid | Scor | 40 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.33 kb |
#include<fstream>
#include<iostream>
using namespace std;
long cmmdc(long a,long b)
{
if(b==0)return a;
return cmmdc(b,a%b);
}
int main()
{
fstream f("euclid2.in",ios::in);
fstream g("euclid2.out",ios::out);
long n,i,a,b;
f>>n;
for(i=1;i<=n;i++)
{
f>>a>>b;
g<<cmmdc(a,b)<<endl;
}
f.close();
g.close();
return 0;
}