你如何在c ++中使用带变量的指数？

#include<iostream>
#include <cmath>

int main() {
    double base = 2.0;
    double exponent = 3.0;
    double result = pow(base, exponent);
    std::cout << "The result of "<< base << " raised to the power of "<< exponent << " is "<< result<< std::endl;
    return 0;
}