Cod sursa(job #652853)

Utilizator roxi123avadani roxana roxi123 Data 26 decembrie 2011 16:30:41
Problema Algoritmul lui Euclid Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.28 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int main()
{long i,a,b,x;
cin>>x;
for(i=1;i<=x;i++)
{f>>a>>b;
while(a!=b)
if(a>b)
a=a-b;
else
b=b-a;
if(a!=1)
g<<a;
else
g<<"0";}


    return 0;
}