import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import java.io.Serializable;

public class Assignment1 extends AMVsetup  implements Serializable {
	private static final long serialVersionUID = 1L;

static class Node implements Serializable 	{
	private static final long serialVersionUID = 6265978352799255699L;
		public String question;    
		public Node True;    
		public String name;  
		public Node False;
		public int parentID;
		public int ID;
		public char fromWhichBranch;	
		public char questionAnswer;
		


public void branch() 	{        
   		if(question != null) 		{                
    			input = terminal.readString(question + "\n");   
                if (input.contains("true"))                
                        True.branch();                
                else                
                        False.branch();              
    		}        
    		else if(question == null) 	{            
                input = terminal.readString("Is it a/an " + name + "?\n");                     
                if(input.contains("true"))               
                {  terminal.println("I win!"); }            
                else  {                                            
                     terminal.println("I give up.\n");                
                     newName = terminal.readString("What were you thinking of?\n");                
                                        
                     newQuestion = terminal.readString("What is a question that you " + "would answer no to " + newName + ", but " + "yes to " + name + "?\n");                               
                     True = new Node();                
                     True.name = name;     
                     True.ID = 10;
                     True.parentID = 5;
                     True.questionAnswer = 'A';
                     True.fromWhichBranch = 'T';
                     False = new Node();                
                     False.name = newName; 
                     False.ID = 11;
                     False.parentID = 6;
                     False.questionAnswer = 'A';
                     False.fromWhichBranch = 'F';
                     name = null;              
                     question = newQuestion;                
                     terminal.println(newName + " has been added to the game.");            
                 }                     
    		}          
		}	
}
	

public static void main(String[] args) throws Exception {
	 
	 Node first = new Node();
	 first.question = "Is it an animal?";
	 first.parentID = -1;
	 first.ID = 0;
	 first.questionAnswer = 'Q';
	 first.fromWhichBranch = 'Y';
	 first.True = new Node(); 
	 first.True.name = "Elephant";
	 first.True.parentID = 0;
	 first.True.ID = 1;
	 first.True.questionAnswer = 'A';
	 first.True.fromWhichBranch = 'Y';
	 first.False = new Node();
	 first.False.name = "DVD"; 
	 first.False.parentID = 0;
	 first.False.ID = 1;
	 first.False.questionAnswer = 'A';
	 first.False.fromWhichBranch = 'N';
	 
	 			do  { 
	 					first.branch();
	 					end = terminal.readString("Quit or play again?");
	 				}  while(end.equals("again"));
	 					
	 	
	 		terminal.println("The game has ended.");
	 
	 		
	}

public void writePersons(Node first) throws Exception {
       
       ObjectOutputStream outputStream = null;
       try {
           
           outputStream = new ObjectOutputStream(new FileOutputStream("C:\\Users\\Daniel\\My Documents\\College\\CS1011\\testfiles\\index.txt"));       
           outputStream.writeObject(first.question);
       
       } finally {
           //Close the ObjectOutputStream
    	   		   outputStream.flush();
                   outputStream.close();
               }
           
       }

}