Oct 1, 2016 · I want to make program for String palindrome without using built in functions. Below is the code i have tried so far : private static Scanner in; public static void main(String[] args) …

Apr 15, 2025 · In this article, we will go through different approaches to check if a string is a palindrome in Java. Example Input/Output: Output: True. The brute force or naive approach to …

Mar 17, 2024 · There are a few different implementations that fit this use case: we can make use of the API methods from StringBuilder and StringBuffer classes when checking for …

Scanner class is a part of java.util package, so we required to import this package in our Java program. We also required to create an object of Scanner class to call its functions. str = …

Apr 29, 2015 · I was asked in an interview to write code to check if a given string is a palindrome or can be a palindrome by altering some character without using library function. My logic is to: …

Mar 1, 2025 · There are multiple ways of checking whether the string is a palindrome or not. We are gonna see 5 such ways. Let’s start with the first one. 1. Using StringBuilder (Reverse and …

Sep 16, 2018 · I was asked in an interview to write code to check if a given string is a palindrome or can be a palindrome by altering some character without using a library function. Here is my …

Nov 9, 2021 · In this tutorial, We'll learn how to check the given string is palindrome or not in java 8 programming. Palindrome means when the string is reversed, it is as same as the original …

Sep 24, 2023 · There are two common ways to find if a given String is Palindrome or not in Java, first by using for loop, also known as an iterative algorithm, and second by using recursion, …

Dec 9, 2019 · In this post, we will see “How to check if the String or Number is Palindrome or not with the help of Java 8 Streams API?” Java 8 Streams power to test Palindrome... Check it …