Basic Java Week 4-5 Quiz

What is true about a static variable in Java?

• It is unique to each object of the class.

• It is shared among all objects of the class.

• It cannot be modified once initialized.

• It can only be accessed by instance methods.

Which of the following statements about instance methods is true?

• They can only access static variables.

• They can only be called using an object.

• They cannot access static methods.

• They must always return a value.

How can you call a static method in Java?

• Using an object of the class.

• Using the class name.

• Using the this keyword.

• Using the super keyword.

A method that belongs to an object and requires an instance to be called is

known as an _________ method.

A static variable is stored in the _________ memory area, making it shared

across all instances of a class.

The keyword _________ is used to define a method that cannot be overridden in a subclass.

A static method can access instance variables directly.

• True

• False

If you do not specify a modifier, a method in Java is considered private by

default.

• True

• False

A static method can access instance variables directly.

• True

• False

If you do not specify a modifier, a method in Java is considered private by

default.

• True

• False