blob: a17bdb07806ffa3628f3192316f5731808d9f5e0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
#include <iostream>
using namespace std;
unsigned power(unsigned n, unsigned k)
{
if (k == 0)
return 1;
return n * power(n, k - 1);
}
int main()
{
cout << power(2,7);
}
|