Chapter 2 Java Programming

No; there has to be some sort of HTML present.

Can a website be written entirely in Java? Why?

Yes

Can a website contain multiple applets?

Leaving the computer open and unattended

Even if your computer has the best security, what will always leave your computer vulnerable?

main

Every application has to have a _______ segment.

The LE is free but Xinox hopes that you will one day purchase the PRO edition

If JCreator LE is free, how does Xinox make any money?

No, the data is lost.

If a computer shuts off or crashes due to electrical problems or a malfunction, does the information in the RAM remain present after turning the computer back on?

1. an Integrated Development Environment (IDE) 2. free software 3. a program that assists in writing Java programs

JCreator LE is an example of

Indonesia

Java is an island in which country?

Data loss

Number 1 source of grief for many students when it comes to computers

Simple Text Editor

Something required to create Java source code

A software put on a computer to "spy" or record data/information on a computer.

Spyware

FALSE

TRUE/FALSE From a legal standpoint, copying copyrighted software is not that big of a deal.

TRUE

TRUE/FALSE There are no storage devices that are impervious to going bad or gurantees that data will never be lost

True

TRUE/FALSE: The order of operation is 1. Text Editor 2. Compiler 3. Interpreter.

False; it understand machine code.

TRUE/FALSE: a computer understands bytecode.

Sun Microsystems

The Java software you use is created by--

Duplication and payload

What are the two parts to a virus?

Automatic Voltage Regulation

What does AVR stand for?

carriage-return/line feed

What does CRLF mean?

Graphics User Interface

What does GUI stand for?

Hyper Text Markup Language

What does HTML stand for?

Java Development Kit

What does JDK stand for?

Java Virtual Machine

What does JVM stand for?

Universal Resource Locator

What does URL stand for?

Universal Serial Bus

What does USB stand for?

Creates a break after that line

What does putting "ln" after "print" in an output line do?

a word that has special meaning in a pogram and performs a specific function.

What is a Java keyword?

An application or program ran inside a web page

What is an applet?

a program ran in a stand-alone environment

What is an application?

Word or Notepad

What is an example of a text editor?

Compiler

What is larger: a compiler or an interpreter?

The offline settings downloads only the adequate files to start programming while the online mode allows you to download additional items or programs to use or add onto the offline setting.

What is the difference in the online and offline mode of the JDK?

Java Virtual Machine

What is the name for the interpreter that takes the bytecode and then executes the program?

Integrated Development Environment (JCreator)

What is the software package that combines all 3 necesities of making a program into one program.

interpreter

What is used to translate bytecode into executable machine code?

compiler

What is used to translate the program source code created by the programmer into bytecode?

;

What key must be at the end of each Java line

System.out.println (" --- ")

What kind of line will generate an output?

1. Be charged with a felony 2. May never be able to get a decent job because of said felony 3. You will not be able to take care of your family without said job 4. You won't even be able to vote or adobt.

What may happen if you are foolish enough to make an unethical choice when using a computer?

1. Download and Intsall JDK 2. Download and Install JCreator

What simple steps must you follow in order to create and execute Java programs on your home computer

public class *insert file name* (very first line)

Which line must contain the exact name of the file?

whenever a line has // before it

Which lines in a program contain only comments

virus

a malicious program that copies itself after being implemented into a computer that can harm or corrupt data or software in a computer

Keyword

a specific word that, when inputed, the computer understands it as a specific command

Interpreter

a translator used by Java to execute the program by translating the Java bytecode into machine code.

Compiler

a translator used by Java to translate Java source code into bytecode.

.class

All bytecode files end in what?

The horizontal box next to the search bar and refresh key

URL for a webpage

.java

All Java programs end in what?

Bytecode

The intermediate code used by the Java for translation

English

The intermediate language used by the United Nations for translation

Platform Independent

The source code created on one computer that can be ran on another computer.

Program statement

Two or more keywords combine to make what?

Java Runtime Environment

what does JRE stand for?