Cod sursa(job #2458588)
Utilizator | Data | 21 septembrie 2019 10:18:07 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 40 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.46 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin ("euclid2.in") ;
ofstream fout("euclid2.out") ;
int a , b , t ;
int euclid(int a , int b)
{
int c ;
while(b)
{
c = a % b ;
a = b ;
b = c ;
}
return a ;
}
int main()
{
fin >> t ;
for(int i = 1 ; i <= t ; ++ i)
{
fin >> a >> b ;
fout << euclid(a,b) << endl ;
}
return 0;
}