Cod sursa(job #1022407)
Utilizator | Data | 5 noiembrie 2013 13:07:18 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.42 kb |
#include <iostream>
#include <fstream>
using namespace std;
int a,b,t;
int cmmdc(int a,int b)
{
if (a==b) return a;
else if (a>b) return cmmdc(a-b,b);
else return cmmdc(a,b-a);
}
int main()
{
ifstream f("euclid2.in");
ofstream g("euclid2.out");
f>>t;
for (int i=1;i<=t;i++)
{
f>>a>>b;
g<<cmmdc(a,b);
}
f.close();
g.close();
return 0;
}