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anonymous
 5 years ago
Lecture 4 code: I'm having a hard time understanding the second line in the isPalindrome(s) function. Shouldn't the function hit the first return and then exit without computing the isPalindrome(s[1:1])?
anonymous
 5 years ago
Lecture 4 code: I'm having a hard time understanding the second line in the isPalindrome(s) function. Shouldn't the function hit the first return and then exit without computing the isPalindrome(s[1:1])?

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Here's the code: def isPalindrome(s): """Returns True if s is a palindrome and False otherwise""" if len(s) <= 1: return True else: return s[0] == s[1] and isPalindrome(s[1:1])

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Actually nevermind, The two expressions are boolean and the "and" in between them acts like a logical operator.
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