QI. Inheritance System A/ Write the java code of the interface IComputer that contains the followings: • The property IPAdress (number) with get and set assessors. • The method Cost(0 that returns the total cost of a computer (PriceComputer + Tax). Tax 5%. B/ Write the java code of the abstract class Computer that contains the followings: • 4 protected attributes: O Numc, integer o SpeedCPU, number O Ram, number O PriceComputer, double A constructor that initializes the attributes of the class. A public property (with both set and get accessors) called Price, which is used to initialize the PriceComputer. Check if the Price is positive (0). A virtual method PrintInfo() that prints the values of the attributes of the class. i need solve only part C,D C/ Write the java code of the class Server that inherits the base class Computer and implements the interface IComputer, and contains the followings: • A private attribute ipadress (number) • Constructor that initializes all the attributes of the class. • Override the method PrintInfo() that displays the values of the attributes of the class. • Override and implement all the inherited methods and properties (form the inherited class and the implemented class). D/ In the main method: • Create an object of the class Computer; • Create an array cmp of type Server and size 2; • Create 2 objects of Server; Store these objects in the array Cmp; • Print the information of the stored objects in the array Cmp;
QI. Inheritance System A/ Write the java code of the interface IComputer that contains the followings: • The property IPAdress (number) with get and set assessors. • The method Cost(0 that returns the total cost of a computer (PriceComputer + Tax). Tax 5%. B/ Write the java code of the abstract class Computer that contains the followings: • 4 protected attributes: O Numc, integer o SpeedCPU, number O Ram, number O PriceComputer, double A constructor that initializes the attributes of the class. A public property (with both set and get accessors) called Price, which is used to initialize the PriceComputer. Check if the Price is positive (0). A virtual method PrintInfo() that prints the values of the attributes of the class. i need solve only part C,D C/ Write the java code of the class Server that inherits the base class Computer and implements the interface IComputer, and contains the followings: • A private attribute ipadress (number) • Constructor that initializes all the attributes of the class. • Override the method PrintInfo() that displays the values of the attributes of the class. • Override and implement all the inherited methods and properties (form the inherited class and the implemented class). D/ In the main method: • Create an object of the class Computer; • Create an array cmp of type Server and size 2; • Create 2 objects of Server; Store these objects in the array Cmp; • Print the information of the stored objects in the array Cmp;
Chapter11: Advanced Inheritance Concepts
Section: Chapter Questions
Problem 2PE
Related questions
Concept explainers
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 4 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Recommended textbooks for you
EBK JAVA PROGRAMMING
Computer Science
ISBN:
9781337671385
Author:
FARRELL
Publisher:
CENGAGE LEARNING - CONSIGNMENT
Microsoft Visual C#
Computer Science
ISBN:
9781337102100
Author:
Joyce, Farrell.
Publisher:
Cengage Learning,
EBK JAVA PROGRAMMING
Computer Science
ISBN:
9781337671385
Author:
FARRELL
Publisher:
CENGAGE LEARNING - CONSIGNMENT
Microsoft Visual C#
Computer Science
ISBN:
9781337102100
Author:
Joyce, Farrell.
Publisher:
Cengage Learning,