Cod sursa(job #1547837)

Utilizator andreibunuAndrei Bunu andreibunu Data 9 decembrie 2015 22:55:04
Problema A+B Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.33 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("cmmdc.in");
ofstream fout("cmmdc.out");
int main()
{
    int a, b;
    fin>>a>>b;
    while(a!=b)
    {
        if(a<b) b=b-a;
        else a=a-b;
    }
    if(a==1) fout<<0;
    else
  fout<<a;
    fin.close();
    fout.close();
    return 0;
}