Cod sursa(job #467605)
Utilizator | savu alexandru uvas94 | Data | 29 iunie 2010 17:16:49 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 60 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include<fstream>
#include<iostream>
long a,b,n;
using namespace std;
int main()
{long a,b,n;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
f>>n;
for(int i=0;i<n;i++)
{f>>a;
f>>b;
while(a!=b)
if(a<b)
b=b-a;
else
a=a-b;
g<<a<<'\n';}
f.close();
g.close();
return 0;
}