Cod sursa(job #1763975)
Utilizator | Fares Mohamad MoodyFares | Data | 24 septembrie 2016 20:42:46 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.47 kb |
#include <cstdio>
using namespace std;
inline int cmmdc ( int a, int b ) {
int r;
while ( b ) {
r = a % b;
a = b;
b = r;
}
return a;
}
int main() {
freopen ( "euclid2.in", "r", stdin );
freopen ( "euclid2.out", "w", stdout );
int t, a, b;
scanf ( "%d", &t );
for ( register int i = 1 ; i <= t ; ++ i ) {
scanf ( "%d%d", &a, &b );
printf ( "%d\n", cmmdc ( a, b ) );
}
return 0;
}