Assignemnt #55 and A Number-Guessing Game

Code

    ///Name: Luke Shin
    ///Period: 7
    ///Project Name: BNGGE
    ///File Name: BNGGE.java
    ///Date: 11/18/2015
    
    import java.util.Scanner;
    import java.util.InputMismatchException;
    import java.util.Random;

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

			         Random r = new Random();

			         byte SN = (byte)(1 + r.nextInt(10));
			         byte guess = 0;
			         System.out.println("Try to guess the secret number from 1 to 10!!!");
			         System.out.println();

			         try
			         {
				           System.out.print("Your guess is: ");
				           guess = keyboard.nextByte();
			         }
			         catch(InputMismatchException e)
			         {
				           System.out.println("WRONG INPUT!!!");
				           guess = 0;
			         }

			         if (guess == SN) System.out.println("You guessed!!! The number is "+SN+".");
				       else System.out.println("You are wrong!!! The number is " + SN + ".");
		       }
	     }
    

Picture of the output