Chapter 3, Problem 38P

Program Plan Intro

Game application using doubly linked list

Program plan:

• Create a class Node.
  • Construct the empty list using default constructor.
  • Initialize the required variables using the parameterized constructor.
  • Set the scores using the setScore() method.
  • Set the name of the game using setName() method.
  • Set the previous node of score using setPrev() method.
  • Set the next node of score using setNext() method.
  • Get the score using getScore() method.
  • Get the name of game using getName() method.
  • Get the previous node of score using getPrev() method.
  • Get the next node of score using getNext() method.
• Create a class ScoresList.
  • In the add() method,
    • Adds a new score to the list of scores.
      • In the remove() method,
        • Delete a score from the list of scores.
      • In the display() method,
        • Displays the top ten scores.
• Create a class Main.
  • In main() method.
    • Create an object for scanner class.
    • Read the input from user.
    • Call add() method and remove() method.
    • Finally, display top ten score from the list.