Do one of the following programming problems:
Palindrome
A palindrome is text that is the same forward and backward. In this activity you will demonstrate your knowledge of string traversal by writing a function that determines if a word is a palindrome.
  Create a function called is_palindrome(text).  The
  function should
  return True if the input text is a palindrome
  and False otherwise.
Parse String
  Create a function called parse_string(text) that has a
  single string paramter.  The function should parse the specified
  string by returning a new string containing the all of the
  characters between the first occurance of an asterisk and the last
  occurance of an asterisk in the specified string.  If there is only
  one asterisk in the specified string, the function should return all
  characters after the asterisk.  If there are no asterisks, the
  function should return the empty string.