What is the pow() function in C++?
The pow() function computes a base number raised to the power of an exponent.
Syntax
The pow() function takes two arguments, a base and an exponent. Both of these arguments have to be of type double.
double result = pow(base, exponent);
Code
The code below illustrates the use of the pow() function.
#include <iostream>using namespace std;#include <bits/stdc++.h>int main() {cout<<"4 ^ 3 = "<< pow(4.0, 3.0)<<endl;cout<<"2.65 ^ 4.5 = "<< pow(2.65, 4.5)<<endl;return 0;}
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