Feb 21, 2025 · Explanation: is_palindrome (s, i, j) checks if a string is a palindrome by using two pointers, i (left) and j (right). If i >= j, it returns True as all characters matched. If s [i] != s [j], it returns False due to a mismatch. Otherwise, it recursively checks the inner substring with i + …

Jan 31, 2024 · This article explains how to write Python programs to check whether a string is palindrome or not using methods like for loop, while loop, string slicing, etc with examples.

# Program to check if a string is palindrome or not my_str = 'aIbohPhoBiA' # make it suitable for caseless comparison my_str = my_str.casefold() # reverse the string rev_str = reversed(my_str) # check if the string is equal to its reverse if list(my_str) == list(rev_str): print("The string is a palindrome.") else: print("The string is not a ...

Oct 6, 2021 · In this tutorial, you’ll learn how to use Python to check if a string is a palindrome. You’ll learn six different ways to check if a string is a palindrome, including using string indexing, for loops, the reversed() function.

This section shows how to write a Python Program to Check a Given String is Palindrome or Not using for loop, while loop, functions & deque.

Writing a program to check whether a given input is a palindrome or not can be a fun and interesting coding exercise. We will provide you with a step-by-step guide, along with example code, to help you understand the concept better.

This tutorial will teach you how to check if a string is a palindrome in Python. We will walk through the steps of implementing a palindrome checker using different approaches and provide examples for each.

mid = int(len(input_str) / 2) for i in range(0, mid): # Essentially, what is being checked isif i-th character is # equal to i-th character from the end or not if input_str[i] != input_str[len(input_str) - i - 1]: return False return True . We will use inbuilt reversed function to do it in this method.

I have a code to check whether a word is palindrome or not: if str[index] == str[p]: index = index + 1. p = p-1. print("String is a palindrome") break. else: print("string is not a palindrome")

In this article, we will discuss the various ways to write a program to check for a palindrome in Python language, with detailed examples. We will also highlight the real-world applications of palindromes. What Is Palindrome In Python? As mentioned, a palindrome is a number or text whose reverse is the same as the original content.