Java Chapter 1

What is Java mostly used for?

• Web development

• Mobile development

• Enterprise programming

• Game development

Java ME is geared towards developing applications for which of the following?

• Desktop computers

• Large-scale distributed applications

• Embedded devices

• Web-based applications

What does the acronym "JVM" stand for?

• Java Variable Machine

• Java Virtual Machine

• Java Visual Model

• Java Version Manager

What type of programming does Java promote as a key methodology?

• Structured programming

• Procedural programming

• Object-oriented programming

• Functional programming

Which edition of Java is targeted for large-scale, distributed networking applications?

• Java SE

• Java ME

• Java EE

• Java FX

What analogy is used to describe the concept of methods in Java?

• A car's accelerator pedal

• A house blueprint

• A computer's CPU

• A smartphone app

What is required before a Java program can perform tasks?

• Compilation

• Interpretation

• Object instantiation

• Source code editing

What are the Java Class Libraries also known as?

• Java SE

• Java ME

• Java APIs

• Java EE

What is encapsulation in object-oriented programming?

• Writing code in a modular way

• Encasing attributes and methods within classes

• Reusing existing classes

• Analyzing system requirements

What is inheritance in object-oriented programming?

• A new class starts with characteristics of an existing class

• A method that performs a specific task

• Encasing data and functions

• Creating instances of a class