How to write a program using function for base, exponent in c language ???

Question

I need a function which takes two arguments (base, exponent) and returns the value of base^exponent.

Note:
Without using inbuilt functions and assume that the base is always positive.

Example
Integerpower (2,0) = 1
Integerpower (2,4) = 16
Integerpower (2,-3) = 0.125

Answer 1

Here's a guide for the negative exponent

https://www.mathsisfun.com/algebra/negative-exponents.html

Answer 2

https://code.sololearn.com/ca7Br5c41k11/?ref=app

Answer 3

gayhs