A user can use JavaScript to:

detect browser type and version.

Which of the following statements is true of Dynamic HTML (DHTML)?

DHTML decreases the burden on the server.

Which of the following describes the programming concept of an array?

A collection of variables stored in a series

Which of the following is true of the Document Object Model (DOM)?

The DOM is a vendor-neutral standard.

The HTML5 geolocation API can be used to:

determine a user's current position, monitor the user's location

Why might you code your server-side scripts in Python?

Well documented, flexible, and requires less code than traditional language

For a database to work:

the Web server and the database must recognize each other.

Which of the following characteristics is true of JavaScript?

It can be used on either the client side or on the server side.

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Lesson 8 SDA

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Questions 25

Answers

1
What is the default administrative username for Windows systems for permissions typically assigned by an ISP
Password
Root
Administrator
Execute
2
To work with the Document Object Model (DOM) for any browser, you need to use:
the Component Object Model (COM).
an application programming interface (API).
A scripting Language
a programming language.
3
A user can use JavaScript to:
detect browser type and version.
repair the hard drive.
access databases.
access anything outside of the web page itself.
4
Java can be used to create which of the following technologies?
Practical Extraction and Report Language (PERL).
Server-side includes (SSIs).
JSP and servlets.
Active Server Pages (ASP).
5
What is the main advantage to using Java?
It does not require a compiler.
It is platform agnostic.
Uses 'write once, run anywhere' philosophy and does not need to be tested
It is optimized for use primarily on the Windows operating system.
6
Which of the following statements is true of Dynamic HTML (DHTML)?
The popularity of DHTML is diminishing.
DHTML increases the burden on the server.
DHTML decreases the burden on the server.
DHTML reacts to user actions by contacting the server.
7
Which server-side scripting language is Microsoft's original server-side scripting solution?
PHP Hypertext Preprocessor (PHP)
JavaScript
Active Server Pages (ASP)
Perl
8
term for the SQL coding necessary to create relationships with the data stored in a database
Presentation
Data
Business Logic
Code
9
What is the programming term for a place in memory used to store information for later use?
Variable
Interpreter
Array
Function
10
HTML5 APIs are used to create apps for:
mobile devices.
object-oriented programs.
DHTML.
object-based programs.
11
Which programming statement executes a process only when a particular condition is true?
if/then
do while
if/then/else
do until
12
Which programming statement executes a group of additional commands when a given condition is false?
if/then
do while
if / then / else
DO UNTIL
13
Which term describes a line of code that allows a language to respond to a specific event or user input?
Animator
ActiveX Control
Event Handler
Responder
14
Which programming command repeats the input you type back to a terminal or an application window?
echo
repeat
statement
print
15
Which of the following describes the programming concept of an array?
A place in memory used to store information for later use
Software used to read and process code in standard text files
line of code that allows you to refer to an entire series of steps/ command
A collection of variables stored in a series
16
Term for a logical construct in programming that allows you to control the way information flows
Statement
Echo
Interpreter
Function
17
In programming, what is the term for software used to read and process code in standard text files?
Variable
Include
Echo
Interpreter
18
Which of the following is true of the Document Object Model (DOM)?
DOM enables objects to be manipulated but does not specify how.
The DOM is a proprietary Microsoft product
The DOM is a vendor-neutral standard.
The DOM is designed to work on UNIX platforms.
19
The HTML5 geolocation API can be used to:
reprogram a user's GPS hardware device.
determine a user's current position, monitor the user's location
display graphics, animation, video and games "on the fly" without plugins
interact with Websites and Web documents when a network connection is una
20
Which three major objects are built into the JavaScript language?
Canvas, Geolocation, and Drag.
Document, Object, Model.
None, JavaScript is object-based not object-oriented.
Document, Navigator, Array.
21
What is the W3C standard that describes the elements, or objects, within a document rendered by a Web browser?
Document Object Model (DOM)
Cascading Style Sheets (CSS)
Object-oriented program
Application programming interface (API)
22
Which programming language is the proprietary Microsoft competitor to Java?
ASP & VBScript
Go
C#
Visual Basic
23
Why might you code your server-side scripts in Python?
Well documented, flexible, and requires less code than traditional language
It is faster and more responsive than other languages.
It is the best choice for building high quality, 3-D graphics.
It is well structured for mobile Web development.
24
For a database to work:
a Microsoft system must be used.
the Web server does not need execute permissions.
the Web server and the database must recognize each other.
the Web server and the database need not recognize each other
25
Which of the following characteristics is true of JavaScript?
It can be used only with the Netscape browser.
It can be used only on the client side, not on the server side
It can be used only on the server side, not on the client side.
It can be used on either the client side or on the server side.

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