Next, we want to start making enemies for our upcoming video game, so we will define a class called GameEnemy. Every GameEnemy will have a name, an x location, a y location, and a number of hit points (which must be a non- negative integer). Theinit method for GameEnemy will take all of these parameters (in that order) and store them on the object. GameEnemy also needs a method called healthbar, which will allow us to show that enemy's health bar in the game. It returns the enemy's name followed by a number of asterisks to show how many hit points it has left. The exact format is shown below.

Next, we want to start making enemies for our upcoming video game, so we will define a class called GameEnemy. Every GameEnemy will have a name, an x location, a y location, and a number of hit points (which must be a non- negative integer). Theinit method for GameEnemy will take all of these parameters (in that order) and store them on the object. GameEnemy also needs a method called healthbar, which will allow us to show that enemy's health bar in the game. It returns the enemy's name followed by a number of asterisks to show how many hit points it has left. The exact format is shown below.

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter11: Advanced Inheritance Concepts

Section: Chapter Questions

Problem 5PE

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Using classes, design an online address book to keep track of the names, addresses, phone numbers, and dates of birth of family members, close friends, and certain business associates. Your program should be able to handle a maximum of 500 entries. Define a class addressType that can store a street address, city, state, and ZIP code. Use the appropriate functions to print and store the address. Also, use constructors to automatically initialize the member variables. Define a class extPersonType using the class personType (as defined in Example 10-10, Chapter 10), the class dateType (as designed in this chapters Programming Exercise 2), and the class addressType. Add a member variable to this class to classify the person as a family member, friend, or business associate. Also, add a member variable to store the phone number. Add (or override) the functions to print and store the appropriate information. Use constructors to automatically initialize the member variables. Define the class addressBookType using the previously defined classes. An object of the type addressBookType should be able to process a maximum of 500 entries. The program should perform the following operations: Load the data into the address book from a disk. Sort the address book by last name. Search for a person by last name. Print the address, phone number, and date of birth (if it exists) of a given person. Print the names of the people whose birthdays are in a given month. Print the names of all the people between two last names. Depending on the users request, print the names of all family members, friends, or business associates.
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