What are some important points everyone should know about pointers?

Question

It may be any thing about pointers

Answer 1

Alright here is something

I learned about is recently.

Function pointers

- Pointers that point to function

easy right?

http://www.learncpp.com/cpp-tutorial/78-function-pointers/

http://www.cprogramming.com/tutorial/function-pointers.html