Question

(palindrome number) write a program that prompts the user to enter a three-digit integer and determines whether it is a palindrome number. a number is palindrome if it reads the same from right to left and from left to right. here is a sample run of this program:

Answer 1

ublic class palindrome{
public static void main(String[] args){
Scanner in = new Scanner(System.in);

System.out.print("Enter a three digit integer: ");
int user_input = in.nextInt();

int temp_remaning = 0;

int d1 = user_input % 10;
temp_remaning = user_input / 10;
int d2 = temp_remaning % 10;
int d3 = temp_remaning / 10;

String rev = Integer.toString(d3) + Integer.toString(d2) + Integer.toString(d1);
String original = Integer.toString(user_input);

if(rev.equals(original)){
System.out.println(original + " is a palindrome");
}else{
System.out.println(original + " is not a palindrome");
}
}
}