👉 A palindrome is a word, phrase, number, or other sequence of characters that reads the same backward as forward. In programming languages like Python, we can define a function to check if a given string is a palindrome. Here's an example implementation in Python: ```python def is_palindrome(s): return s == s[::-1] ``` This function takes a string `s` as input and returns `True` if the string is a palindrome. It uses slicing with the syntax