Write a java program to accept a string from user and check whether it is palindrome | EasyCoding45

Write a java program to accept a string from user and check whether it is palindrome.

In this tutorial we are going to learn how we can write a java program to accept a string from user and check whether it is palindrome or not.

Program : (Write a java program to accept a string from user and check whether it is palindrome)

import java.util.Scanner;

public class Palindrome {

    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);

        System.out.print("Enter a string: ");

        String input = scanner.nextLine();

        if (isPalindrome(input)) {

            System.out.println(input + " is a palindrome.");

        } else {

            System.out.println(input + " is not a palindrome.");

        }

    }

    public static boolean isPalindrome(String str) {

        // Remove spaces and convert the string to lowercase

        String cleanStr = str.replaceAll("\\s", "").toLowerCase();

        

        // Compare the original string with its reverse

        StringBuilder reversedStr = new StringBuilder(cleanStr).reverse();

        

        return cleanStr.equals(reversedStr.toString());

    }

}

OutPut :