Write a function check_palindrome that takes a string as an input and within that function determines whether the input string is a palindrome or not (a word or phrase that is read the same forward as it is backward - i. e. kayak, dad, etc.). If it is a palindrome, return 'Hey! That's a palindrome!' If it is not a palindrome, return 'Bummer. Not a palindrome.' Remember that you created a function that can reverse a string above.

The function in Python is as follows:

def check_palindrome(strn):

   retstr = "Bummer. Not a palindrome."

   if strn[len(strn)::-1] ==strn:

       retstr = "Hey! That's a palindrome!"

   return retstr

Explanation:

This defines the function

def check_palindrome(strn):

This sets the return string to not a palindrome

   retstr = "Bummer. Not a palindrome."

This checks if the original string and the reversed string are the same

   if strn[len(strn)::-1] ==strn:

If yes, the return string is set to palindrome

       retstr = "Hey! That's a palindrome!"

This returns the expected string

   return retstr

The function to reverse the string is not given; and the programming language. So, I solve the question without considering any function

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