Psuedocode to java.. help needed

Question

this is the start of psuedocode i need to convert into java:
Roll a 12 sided die to choose a number in the range 1.....12
While the user has not made an incorrect guess
Ask the uer to guess whether they think the next number will be higher
or lower
it goes on to other topics but i was just wondering if anyone knew how
to begin, especially the prediction or random output of a number by the
computer..
if anyone can help then that'd be great, thank you
steve

Answer 1

hey again, cheers for the hint.. i have been working hard on a simpler program and have only one error surround the 'if' statement.. how does this look to you?? i can't find the error however.
import java.util.Scanner;
public class dice
          public static void main (String [] args)
                    Scanner in = new Scanner(System.in);
                    Random rnd = new Random();
                    int r = rnd.nextInt(12) + 1;
               System.out.print("guess a number ");
               int x = in.nextInt();
          while (x != r);
               System.out.print("Guess incorrect, choose hi or low ");
               int hi = in.nextInt();
               int low = in.nextInt();
                    if
                    (hi > r); {
                    System.out.print("correct ");
                    if (low < r);
                         System.out.print("correct ");
                    else
                         System.out.print("spot on! ")
          }