What is constructor, JAVA Programming

Assignment Help:

What is Constructor?

A constructor is used to initialize a newly created object.

  • It's called just after memory is allocated for the object.
  • It can be used to initialize objects.
  • It isn't mandatory to write a constructor for the class.
  • Name of constructor is same as the class name.
  • Can't be inherited.
  • Constructor is invoked whenever an object of its associated class is created.

 


Related Discussions:- What is constructor

Differentiation between an applet and an application, Differentiation betwe...

Differentiation between an Applet and an Application ?

Code, Alia is appearing for the board exams. In order to qualify for the ne...

Alia is appearing for the board exams. In order to qualify for the next class Alia need to get exactly X credits. In current semester Alia has to study N number of subjects, and ev

Performance of a java application, How can I improve the performance of a ...

How can I improve the performance of a java application , describe the java optimization techniques?

Write output for the given code of for loop, What is the output of the foll...

What is the output of the following code: for (i=0; i { document.write("The number is " + i); document.write(" "); } Output The number is 0 The number is 1 The number i

Elaborate vector or object oriented graphics, Elaborate Vector or Object or...

Elaborate Vector or Object oriented graphics along with at least one example. Object Oriented Graphics are the graphics that are commonly oriented towards the objects and have

Problem, #questionSmugglers are becoming very smart day by day. Now they ha...

#questionSmugglers are becoming very smart day by day. Now they have developed a new technique of sending their messages from one smuggler to another. In their new technology, they

What does tcp/ip stand for, What does TCP/IP stand for? TCP/IP is a Pro...

What does TCP/IP stand for? TCP/IP is a Protocol type basically it is known by Transmission Control Protocol/Internet Protocol

How trojan horses or worms affect a computer system, How Trojan Horses or W...

How Trojan Horses or Worms affect a computer system? What guidelines should be adopted to troubleshoot along with malicious software? Trojan horses are stand-alone programs. Th

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