Exercise 2.10. Write a function to compute the power a', where n > 0. It should have the following prototype:

I need to find n! using the power function.

I am trying to create a code for n! factorial and I used for loop to make it

with the conditions and everything, there are errors in the main function I think.

and I am not sure how to really make the main function.

Here is my code: I don't know how to copy it.

Sets *p to the n'th power of a and returns 0, ercept * when n