
Object-Oriented Programming
Interactive Video
•
Computers
•
9th - 12th Grade
•
Practice Problem
•
Easy
Myra Deister
Used 4+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is Java primarily used for?
Writing operating systems
Creating 3D graphics
Programming applications that can run anywhere
Developing web browsers
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In object-oriented programming, what is a class?
A finished program
A blueprint for creating objects
A type of variable
A method of running code
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When naming a Java class file, what convention should be followed?
All lowercase letters
All uppercase letters
Start with a lowercase letter
Start with an uppercase letter
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why do we typically make classes public in Java?
To make the code run faster
To save memory
To allow access throughout the program
To prevent other programmers from using the class
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a class header in Java consist of?
The class keyword and curly braces
The class keyword and the class name
The public keyword and the class name
The public keyword and curly braces
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