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Java Programming Quiz Flashcards | StudBud

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Java Programming Quiz

13 terms·StudBud Administration

Test your knowledge of Java programming with this quiz. Explore questions about programming languages, object-oriented programming, and Java-specific concepts.

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Questions 13

Answers

1
True or false: Java supports multiple inheritance
False
True
2
What is encapsulation in OOP?
Duplicating data
Hiding data
Sharing data
Accessing data
3
What does OOP stand for?
Optimized Operational Process
Object-Oriented Process
Open Online Platform
Object-Oriented Programming
4
True or false: Java is a compiled language
False
True
5
Which of these is a Java primitive type?
Object
String
int
ArrayList
6
Which of these is a valid comment in Java?
# This is a comment
// This is a comment
** Comment
** This is a comment **
7
True or false: Inheritance allows code reuse
True
False
8
Which of these is not a Java keyword?
static
function
class
void
9
True or false: Java is platform-independent
False
True
10
True or false: Java uses garbage collection
False
True
11
What is polymorphism in OOP?
No forms
Static form
Single form
Multiple forms
12
What is an interface in Java?
Final methods
Concrete methods
Static methods
Abstract methods
13
Which keyword is used to create a class?
object
define
class
create