Exam 1: Introduction to Javascript

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____ was established in 1994 at MIT to oversee the development of web technology standards.

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B

You can place script  elements in either the document head or in the document body.

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Which keyword do you use to create a variable?

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D

Where does a script element usually go in an HTML document, and why?

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A(n)_____ is a specific circumstance that is monitored by JavaScript and that your script can respond to in some way.

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Variables and literals contained in an expression are known as ____.

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____ refers to programming using a scripting language that is executed from a web server.

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Which method do you use to reference an element on a web page in a script?

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The procedures associated with an object are called ____.

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JavaScript source files that store especially useful generic scripts used on many different website are known as __________.

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A(n)____ comment occupies only a single line or part of a line.

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Elements that do not require a closing tag are called empty elements.

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Identify the letter of the choice that best matches the phrase or definition.
An individual line of code
validation
Commonly referred to as a web address
expression
A value, variable, or combination that can be evaluated by a JavaScript interpreter to produce a result
W3C
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Premises:
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An individual line of code
validation
Commonly referred to as a web address
expression
A value, variable, or combination that can be evaluated by a JavaScript interpreter to produce a result
W3C
A markup language for creating the web pages that appear on the World Wide Web
statement
Multiple lines of code that are not processed
variable
A value a program stores in computer memory
URL
A computer that delivers web pages
block comment
The process of verifying that your document is well-formed and checking that the elements in your document are correctly written according to the element definitions in a specific DTD
HTML
An organization overseeing web technology standards
web server
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Describe how events are useful in JavaScript code.

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JavaScript code is always stored in an external file separate from the HTML or XHTML code for a web document.

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On client/server systems, heavy processing, such as calculations, usually takes place on the ____.

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An HTML document is a text document that contains codes called ____.

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____ are lines of code that are not processed by browsers, which you use to add notes about your code.

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A document on the web is called a web page and is identified by a unique address called the _________________________.

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____ can turn static documents into applications such as games or calculators.

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