Run ID:123570
提交时间:2025-07-06 13:00:48
#include<bits/stdc++.h> using namespace std; int main() { int a, b; cin >> a >> b; for (int i = b; i > 2; i--) { if (a % i == 0 && b % i == 0) { cout << i; return 0; } } cout << "1"; return 0; }