String Palindrome Number
Although the point is not fully justified as the string number is itself a string so It can be said to check is a string is palindrome or not ,and the method to check so is mentioned below.
We can convert a number into String, and after conversion, we can use the functions available with Strings for conversions.
Program to Check for Palindrome Numbers in Java is mentioned below:
Java
// Java Program to Check if a Number// is Palindrome using String Classimport java.io.*;import java.util.*;// Driver Classclass GFG { // main function public static void main(String[] args) { String s; // Taking input using Scanner Class Scanner in = new Scanner(System.in); System.out.print("Enter Number = "); // Storing the the input value in s s = in.nextLine(); // Length of the String int n = s.length(); String rev = ""; for (int i = n - 1; i >= 0; i--) { rev = rev + s.charAt(i); } // Printing the reversed Number System.out.println("Reverse Number = " + rev); // Checking Palindrome if (s.equals(rev)) System.out.println("Palindrome = Yes"); else System.out.println("Palindrome = No"); }} |
Input:
Enter Number = 12345654321
Output:
Reverse Number = 12345654321
Palindrome = Yes
For more information, please refer to the complete article for Palindrome Number Program.
Palindrome Number Program in Java
A given number can be said palindromic in nature if the reverse of the given number is the same as that of a given number. In this article, we will write a Program to check if a number is a Palindrome Number in Java.
Example of Palindrome Number
Input : n = 46355364
Output: Reverse of n = 46355364
Palindrome : YesInput : n = 1234561111111111654321
Output: Reverse of n = 1234561111111111654321
Palindrome : Yes