/Calculate X raised yo power Y using different methods while :do while :for

Question

https://code.sololearn.com/cxkCV42m7OS7/?ref=app

Answer 1

Cool Mo,

You can also use the function in the cmath library…

#include <iostream>
#include <cmath>
using namespace std;

int main() {
float x,y;
cin >> x >> y;
cout << pow(x, y);

return 0;
}

P.s: Your examples work with integers (although you use floats) - 2^2.5 (2 to the power of 2.5) will give the wrong result.