Cod sursa(job #1327407)
Utilizator | Data | 26 ianuarie 2015 18:18:56 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.56 kb |
#include<iostream>
#include<fstream>
using namespace std ;
ifstream fin ( "euclid2.in" ) ;
ofstream fout ( "euclid2.out" ) ;
int main()
{
int t , a , b , d , aux , g ;
fin>>t ;
while ( fin>>a>>b )
{
if ( a>b )
{
aux=a ;
a=b ;
b=aux ;
}
d=a ;
g=0 ;
while ( g!=1 )
if ( a%d==0 and b%d==0 )
{
fout<<d<<endl ;
g=1 ;
}
else
d-- ;
}
return 0 ;
}