Stack

How can I use a stack to reverse the order of a string.

If I have "abcde" I want to print the reverse "edcba". But I want a stack program to do the reverse action.

I need some logical guidance. I do have a working stack program.

A stack works according to the LIFO (last in - first out) principe.

Assume data is: abcde. If you push 'a' first on the stack, than the stack looks like:

e - top
d
c
b
a - bottom

Now you pop 'e' first from the stack. So popping all data from the stack results in:

edcba