Function pointer

What are Function pointers , what are the benefits of using it?

Thanks..

http://en.wikipedia.org/wiki/Function_pointer

How about a hands on tutorial?

This one looks good:

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

Quote:

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Originally Posted by ahoodin

How about a hands on tutorial?

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Asking somebody else is easier ;)

Which angle would you take if you had never seen T-Bone Steak before? Would you take the butchers word for it?:)