Print a String in Reverse

Project #1

Write several very simple programs that:

  1. ask the user to enter an ASCII string
  2. print the string in reverse order
  3. loop until the user indicates to quit

Use the following to reverse the string:

For example:

ABCDEFG
GFEDCBA

Project #2

Do project #1 except print the output string in uppercase or lowercase.

Project #3

Do project #2 except ask the user if they want the output in uppercase or lowercase.