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Write and test the following function that uses a Stack: def is _ palindrome _ stack ( string ) : n Determines if
Write and test the following function that uses a Stack:
def ispalindromestackstring:
n
Determines if string is a palindrome. Ignores case, digits, spaces, and
punctuation in string.
Use: palindrome ispalindromestackstring
Parameters:
string a string str
Returns:
palindrome True if string is a palindrome, False otherwise bool
un
Add this function to the PyDev module
functions.py Test it from
tpy
The function must use one and only one stack to solve the problem. Show enough tests to cover two palindromes and an nonpalindrome.
Examples of valid palindromes:
racecar
Otto
Able was I ere I saw Elba
A man, a plan, a canal, Panama!
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