import java.util.Scanner;

/*
  Author:  James Tam
  Version: 2015

  Learning objective: applying scopying rules when locals shadow
  (hide) attributes.

*/

public class CommonMistake
{
    private Scanner in;
    private int numberTurns = 0;

    public CommonMistake (int numberTurns)
    {
	  // Ooops! x 2
	  numberTurns = numberTurns;
	  Scanner in = new Scanner(System.in);

	 // JT: But *I DID* set those values properly!...didn't I???
    }

    public void displayMenu ()
    {
	  System.out.println("(d)ouble roll");
	  System.out.println("(r)oll die");
	  System.out.println("(q)uit game");
	  System.out.print("Selection: ");
    }

    public void start ()
    {
	  final int FIRST = 0;
	  String line  = null;
	  int i;

	  for (i = 0; i < numberTurns; i++)
	  {
	      displayMenu();
	      line = in.nextLine();
	  }
    }
}