Cod sursa(job #2088733)
Utilizator | ma cheama alex koda | Data | 15 decembrie 2017 19:30:10 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include <fstream>
using namespace std;
int main () {
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
int a, b, r, n, i;
fin>>n;
for ( i = 0; i < n; i++ ) {
fin>>a>>b;
while ( b ) {
r = a % b;
a = b;
b = r;
}
fout<<a<<"\n";
}
return 0;
}