private void Start()
 {
     //scanner = new Scanner();
     ////scanner2 = new Scanner2();
     ////scanner3 = new Scanner3();
     ////scanner4 = new Scanner4();
     scanner5     = new Scanner5();
     parser       = new Parser(scanner5);
     interpreter  = new Interpreter(parser);
     consoleText  = "";
     console.text = consoleText;
     textBox.ActivateInputField();
 }
 //Parser parser;
 // Use this for initialization
 void Start()
 {
     scanner = new Scanner5();
     tree    = new Tree();
 }
 public Parser(Scanner5 scanner)
 {
     this.scanner = scanner;
 }