Assignment #76 and Collatz Sequence

Code

    /// Name: Tim Chuang
/// Period: 7
/// Program Name: Collatz Sequence
/// File Name: CollatzSequence.java
/// Date Finished: 3/3/2016

import java.util.Scanner;

public class CollatzSequence
{
	public static void main( String[] args )
	{
        Scanner keyboard = new Scanner(System.in);
        
        int number, step;
        step = 0;
        number = 0;
        System.out.print( "Starting number: ");
        number = keyboard.nextInt();
        
        while (number!= 1) 
        {
            if(number % 2 == 0)
            {
               number = number / 2; 
            }
            else if (number % 2 != 0)
            {
                number = number *3 + 1;
            }
            System.out.print( number + "\t");
            step++;
        }
        System.out.println("Terminated after " + step + " steps.");
    }
}

    

Picture of the output