S001-AC.cc 235 Bytes Edit Raw Blame History 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 #include <iostream> using namespace std; int gcd(int a, int b) { if(!a) { return b; } if(!b) { return a; } return gcd(b, a % b); } int main() { /* int a,b; cin >> a; cin >> b; cout << gcd(a,b) << endl; return 0; */ }