JAVA slot machine game

I'm getting this error

SlotMachine1.java:40: while expected
}
^
SlotMachine1.java:44: illegal start of expression
}
^
SlotMachine1.java:44: reached end of file while parsing
}
^
SlotMachine1.java:45: reached end of file while parsing



This is my code

import java.util.Random;
import java.util.Scanner;

public class SlotMachine
{

public static void main (String[] args)
{

int num1, num2, num3;


Random generator = new Random();

num1 = generator.nextInt(9) +1;
num2 = generator.nextInt(9) +1;
num3 = generator.nextInt(9) +1;

Scanner keyboard = new Scanner(System.in);

do
{

System.out.println(+num1 +"|" +num2 +"|" +num3);

if (num == num2 && num2 == num3)
System.out.println("YOU WIN ALL 3 NUMBERS ARE SAME!");
else
if (num1 == num2 || num2 == num3)
System.out.println ("2 NUMBERS ARE THE SAME.");
else
if (num1 != num2 || num1 != num2 || num2 != num3)
System.out.println("NONE OF THE NUMBERS ARE THE SAME");
}

}
}

 

you can't just use "do" alone

you need a while loop, or you need to add "while" at the end of your do loop.

read this for more info: http://download.oracle.com/javase/tutorial/java/nutsandbolts/while.html