Code in JavaDefine a class named MobilePhone with the attributes brand name, model, color and price. Define 3 constructors - the first one is the default constructor, the second one initializes all data members and the third one gives an initial value to the brand name Apple, model iPhone XR and price to 54250 while allowing color to be initialized by the user. Also, write a display method that prints in this manner: Brand: Samsung Model: S10 Color: Black Price: 53300.0 Write a method updatePrice that updates the price of the mobile phone. The method accepts a price. If the value of the price is negative the price must be deducted with the value. But if positive price must be added with the value. It will not allow update of price if will result to a negative value for price. For example:TestResultMobilePhone phone = new MobilePhone("Samsung", "S10", "Black", 53300.00); phone.display();Brand: SamsungModel: S10Color: BlackPrice: 53300.0MobilePhone phone = new MobilePhone();phone.updatePrice(1200);phone.display();Brand: nullModel: nullColor: nullPrice: 1200.0 Define a class named Mobile Phone with the attributes brand name, model, color and price.Define 3 constructors - the first one is the default constructor, the second one initializes alldata members and the third one gives an initial value to the brand name Apple, model iPhoneXR and price to 54250 while allowing color to be initialized by the user. Also, write a displaymethod that prints in this manner:Brand: SamsungModel: S10Color: BlackPrice: 53300.0Write a method updatePrice that updates the price of the mobile phone. The method accepts aprice. If the value of the price is negative the price must be deducted with the value. But ifpositive price must be added with the value. It will not allow update of price if will result to anegative value for price.For example:TestMobile Phone phone = new Mobile Phone ("Samsung", "s10", "Black", 53300.00);phone.display();Mobile Phone phone = new Mobile Phone ();phone.updatePrice (1200);phone.display();ResultBrand: SamsModel: S10Color: BlacPrice: 5330Brand: nullModel: nullColor: nullPrice: 1200

import java.util.*; class MobilePhone { private String brand,model,color; private double…

Answered: Code in Java Define a class named…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Concept explainers

Question

Code in Java

Define a class named MobilePhone with the attributes brand name, model, color and price. Define 3 constructors - the first one is the default constructor, the second one initializes all data members and the third one gives an initial value to the brand name Apple, model iPhone XR and price to 54250 while allowing color to be initialized by the user. Also, write a display method that prints in this manner:

      Brand: Samsung
      Model: S10
      Color: Black
      Price: 53300.0

Write a method updatePrice that updates the price of the mobile phone. The method accepts a price. If the value of the price is negative the price must be deducted with the value. But if positive price must be added with the value. It will not allow update of price if will result to a negative value for price.

For example:

Test	Result
MobilePhone phone = new MobilePhone("Samsung", "S10", "Black", 53300.00); phone.display();	Brand: Samsung Model: S10 Color: Black Price: 53300.0
MobilePhone phone = new MobilePhone(); phone.updatePrice(1200); phone.display();	Brand: null Model: null Color: null Price: 1200.0

Test

Result

MobilePhone phone = new MobilePhone("Samsung", "S10", "Black", 53300.00); phone.display();

Brand: Samsung

Model: S10

Color: Black

Price: 53300.0

MobilePhone phone = new MobilePhone();

phone.updatePrice(1200);

phone.display();

Brand: null

Model: null

Color: null

Price: 1200.0

Transcribed Image Text:Define a class named Mobile Phone with the attributes brand name, model, color and price. Define 3 constructors - the first one is the default constructor, the second one initializes all data members and the third one gives an initial value to the brand name Apple, model iPhone XR and price to 54250 while allowing color to be initialized by the user. Also, write a display method that prints in this manner: Brand: Samsung Model: S10 Color: Black Price: 53300.0 Write a method updatePrice that updates the price of the mobile phone. The method accepts a price. If the value of the price is negative the price must be deducted with the value. But if positive price must be added with the value. It will not allow update of price if will result to a negative value for price. For example: Test Mobile Phone phone = new Mobile Phone ("Samsung", "s10", "Black", 53300.00); phone.display(); Mobile Phone phone = new Mobile Phone (); phone.updatePrice (1200); phone.display(); Result Brand: Sams Model: S10 Color: Blac Price: 5330 Brand: null Model: null Color: null Price: 1200

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

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.