java program for odd or even

import java.util.Scanner;
 class OddOrEven
{
 public static void main(String args[])
  {
      int x;
      System.out.println("Enter an integer to check if it is odd or even ");
      Scanner in = new Scanner(System.in);
      x = in.nextInt();
       if ( x % 2 == 0 )
         System.out.println("You entered an even number.");
     else
         System.out.println("You entered an odd number.");
   }
}