Week 16: Java Class Constructor

Question 1

It is a special method that is used
to initialize objects.

Answer 1

A constructor

Question 2

It is called when an object of a class is created.

Answer 2

The constructor

Question 3

It can be used to set initial values for object attributes.

Answer 3

The constructor

Question 3

Constructors are almost similar to methods except for two things

Answer 3

1. Its name is the same as the class name.
2. It has no return type.

Question 3

Sometimes constructors are also referred to as ________ to initialize an object.

Answer 3

special methods

Question 3

It is used to create the instance of
the class.

Answer 3

The constructor

Question 4

Another way to assign values to public field variables

Answer 4

A constructor

Question 4

When the object is created, Java calls the ______ first. Any code you have in your constructor will then get executed.

Answer 4

constructor

Question 4

Constructor methods take the same name as the ____.

Answer 4

class

Question 4

______ don’t need a return type like int or double, nor any return value.

Answer 4

Class constructors