wangwang2023 • 9个月前
评论:
#include <iostream>
#include <cmath>
using namespace std;
int main()
{
int a, b, ans;
cin >> a >> b;
ans = int(pow(a, b)) % 7;
cout << ((ans == 0) ? 7 : ans);
return 0;
}
我也不会!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!