Test Your Java Knowledge (1)

Test Your Java Knowledge (1)

Put your Java knowledge to the test with this quiz containing 11 questions to challenge your understanding of the programming language.

published on September 10
1/11

What is Java?

A programming language
A drink
An operating system
2/11

Which company develops Java?

Oracle
Microsoft
Apple
3/11

What year was Java released?

2002
1995
2010
4/11

Which keyword is used to define a class in Java?

class
function
type
5/11

Which of the following is an example of a primitive data type in Java?

String
int
Array
6/11

What is the entry point method in a Java program?

What is the entry point method in a Java program?
start()
main()
execute()
7/11

What is the purpose of the 'final' keyword in Java?

What is the purpose of the 'final' keyword in Java?
To make a variable constant
To end the program
To declare a final class
8/11

Which Java keyword is used for inheritance?

Which Java keyword is used for inheritance?
extends
implements
inherits
9/11

Which of the following is NOT a Java IDE?

Which of the following is NOT a Java IDE?
Eclipse
IntelliJ IDEA
Python
10/11

What is the purpose of the 'this' keyword in Java?

What is the purpose of the 'this' keyword in Java?
To refer to the current object
To access global variables
To call superclass methods
11/11

Which data structure is used to implement a Last In, First Out (LIFO) structure in Java?

Which data structure is used to implement a Last In, First Out (LIFO) structure in Java?
Stack
Queue
List