In this tutorial, we are going to write a Java program to check whether a given number is palindrome or not in java programming with practical program code and step-by-step full complete explanation.
Java program to check palindrome number.
import java.util.Scanner;
public class JavaApplication2{
public static void main(String args[]){
Scanner scanner = new Scanner(System.in);
int r, p = 0; // r is remainder, p is palindrome
// Enter number
System.out.print("Enter number = ");
int number = scanner.nextInt();
int temp = number;
while(temp > 0){
r = temp % 10;
p = (p*10)+r;
temp = temp/10;
}
if(number == p)
System.out.println(number +" is Palindrome");
else
System.out.println(number +" is not Palindrome");
}
}
Output
Enter number = 4554 4554 is Palindrome