Explain the member access separator, JAVA Programming

Assignment Help:

Explain the Member Access Separator ?

class Car {

String licensePlate; // e.g. "New York 543 A23"
double speed; // in kilometers per hour
double maxSpeed; // in kilometers per hour

}
Once you've constructed a car, you need to do something along with it. To access the fields of the car you use the . separator. The Car class has three fields
• licensePlate
• speed
• maxSpeed
Thus if c is a Car object, c has three fields as well:
• c.licensePlate
• c.speed
• c.maxSpeed
You use these only like you'd use any other variables of the similar type. For example:
Car c = new Car();

c.licensePlate = "New York A45 636";
c.speed = 70.0;
c.maxSpeed = 123.45;

System.out.println(c.licensePlate + " is moving at " + c.speed +
"kilometers per hour.");
The . separator selects a exact member of a Car object through name. 


Related Discussions:- Explain the member access separator

Minimum spanning tree based heuristic, Problem description: A travelling s...

Problem description: A travelling salesman wants to make a tour of the cities and returns back to the starting point. What is the minimum length tour? Formal Definiti

Java web programming, Write a JSP to display a table that contains factoria...

Write a JSP to display a table that contains factorials for the numbers from 0 to 10,

Methods, I need the five methods public class Ex1Program { public void...

I need the five methods public class Ex1Program { public void start() { // Step 1. Declare and construct an array of 19 Movie objects (call the array films)

Add extra features to exciting minecraft plugin, Add extra Features to exci...

Add extra Features to exciting Minecraft plugin Project Description: I own a minecraft server and have a minigame plug-in but at the end of the game the map need to regenerat

What is color in awt, What is Color in AWT? Color is a class in the AWT...

What is Color in AWT? Color is a class in the AWT. Individual colors such as red or mauve are examples of this class, java.awt.Color. Be sure to import it if you want to use ot

Coding, code for error correction and detection using even odd parity

code for error correction and detection using even odd parity

Java program need to compile, Java program need to compile Project Descr...

Java program need to compile Project Description: i have one program required to compile to run it . Skills required: Java

Functions of specific codes, Please can you write some codes and their func...

Please can you write some codes and their functions too. At least 10! Please

what is meant by binding in rmi, Binding is a method of associating or re...

Binding is a method of associating or registering a name for a remote object that can be used at a later time to look up that remote object. A remote object can be linked with a na

Cryonic labs, Cryonic Labs Project Description: Seeking people to col...

Cryonic Labs Project Description: Seeking people to collaborate with in designing gaming apps and mobile apps for the Android Market. I'm presently a student in Computer Engi

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd