Question

Using list comprehension, define a function on a single line named create_list_of_palindromes (words_list) that takes a list of words and returns a list of tuples containing the word and the string length for each word where the word is a palindrome.

A palindrome is a word that reads the same backwards as forwards, e.g. madam.

Answer 1

To create a function using list comprehension that returns a list of tuples containing palindrome words and their string lengths, a Python function can be defined. The function checks if each word in the input list is a palindrome and includes it in the resulting list if it is.

Step-by-step explanation:

A palindrome is a word that reads the same forwards and backwards, such as 'madam' or 'radar'.

To create a function that returns a list of tuples containing palindrome words and their string lengths, we can use list comprehension in Python.

def create_list_of_palindromes(words_list):
return [(word, len(word)) for word in words_list if word == word[::-1]]

This function takes in a list of words as input, iterates through each word, and checks if it is a palindrome by comparing it to its reverse using the slicing syntax '[::-1]'. If the word is a palindrome, it is added to the resulting list along with its length.

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