Assignment #77 and Short Adventure 2

Code

    ///Name: Tim Gibson
    ///Period: 6
    ///Project Name: Short Adventure 2
    ///File Name: Collatz.java
    ///Date Finished: 10/29/15
        
    import java.util.Scanner;
    
    public class Adventure2
    {
    	public static void main( String[] args )
    	{
    		Scanner keyboard = new Scanner(System.in);
    		
    		int nextroom = 1;
    		String choice = "";
    
    		while ( nextroom != 0 )
    		{
    			if ( nextroom == 1 )
    			{
    				System.out.println( "You are in a dark and creepy House. You can either go into the \"backyard\" or the \"basement\"." );
    				System.out.print( "> " );
    				choice = keyboard.nextLine();
    				if ( choice.equals("backyard") )
    					nextroom = 2;
    				else if ( choice.equals("basement") )
    					nextroom = 3;
    				else
    					System.out.println( "ERROR. Try Again" );
    			}
    			if ( nextroom == 2 )
    			{
    				System.out.println( "In the backyard, there is a \"shed\". You could also turn around and go back \"inside\"." );
    				System.out.print( "> " );
    				choice = keyboard.nextLine();
    				if ( choice.equals("shed") )
    					nextroom = 4;
    				else if ( choice.equals("inside") )
                        nextroom = 1;
                    else
    					System.out.println( "ERROR. Try Again" );
    			}
                if ( nextroom == 3 )
                {
                    System.out.println( "In the basement, there is a \"tv\", which you could turn on, and a \"closet\". You can also go \"back\" upstairs if you'd like. What would you like to do?" );
                    choice = keyboard.nextLine();
                    if ( choice.equals("back") )
                        nextroom = 1;
                    else if ( choice.equals("tv") )
                        nextroom = 5;
                    else if ( choice.equals("closet") )
                        nextroom = 6;
                    else
                        System.out.print( "ERROR. Try Again" );
                }
                if ( nextroom == 4 )
                {
                    System.out.println( "The shed is empty. You can only go back \"inside\". Where would you like to go?" );
                    choice = keyboard.nextLine();
                    if ( choice.equals("inside") )
                        nextroom = 1;
                    else
                        System.out.println( "ERROR. Try Again." );
                }
                if ( nextroom == 5 )
                {
                    System.out.println( "You turn on the TV. You watch Monday Night Football, and after seeing how bad the 49ers management is, you punch the TV, and break your hand." );
                    nextroom = 0;
                }
                if ( nextroom == 6 )
                {
                    System.out.println( "You enter the closet. In the closet, there is a giant pile of bars of gold. You become a millionare." );
                    nextroom = 0;
                }
    		}
    
    		System.out.println( "\nEND." );
    	}
    	
    }

        

Picture of the output