Xây dựng hàm lũy thừa
Code:
#include <bits/stdc++.h>
using namespace std;
double Redundant(double n, int k)
{
double j = 1;
for(int i = 1 ; i <= k ; i++)
j = j * n;
return j;
}
int main()
{
double n;
cin>>n;
int k;
cin>>k;
cout<<Redundant(n , k);
return 0;
}