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Web Development Foundations - C779/166 Exam Questions & Answers
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Web Development Foundations -C779/166 Exam Questions & Answers
<title> - -The <title> tag is the first tag that allows you to specify content
that will appear on the page. Any text you enclose with this tag appears as
the page title bar at the top of a browser. This text also appears in the
history list and on the page when printed. Title text becomes the Bookmark
name if the page is bookmarked or added to a browser Favorites folder.
-<body> - -The <body> tag begins the body of the document.
-<head> - -The <head> tag allows you to insert <meta> tags, link to style
sheets, and assign a title to the document with the <title> tag.
-<meta> - -can include a document description, revision dates, and
keywords to help search engines index the page.
It also specifies the HTML5 character set used, which is usually UTF-8.
-<br> - -Creates a line break. Empty tag.
-Difference between <b> and <strong> bolding? - -The <b> element
applies the bold font style, whereas <strong> applies a heavier weight to the
text relative to the surrounding text.
-Difference between text-level and block-level? - -Text-level elements can
affect a section of text as small as a single character.
Markup elements that affect an entire paragraph or multiple paragraphs are
referred to as block-level elements.
-An element - -provides the main instruction of the tag. An element is
required in every tag. Elements include <body>, <p>, <h1>, <title>,
<table> and many others.
-An attribute - -specifies a quality or describes a certain aspect of the
element. For example, a hyperlink is added to a Web page by using the <a>,
or anchor, element. The href attribute is added, which identifies the
hyperlink reference. Many elements require specified attributes, but some do
not. An attribute is required in a tag only if the element requires it.
-A value - -gives value to the element and its attribute. For example, <a
href="http://www.ciwcertified.com"> has a value that instructs the hyperlink
to access the CIW Certified Web site. Like attributes, values are optional in a
, tag unless required by a specified attribute to the element. Values are used
only with attributes; elements do not take values directly. Values should be
surrounded by quotation marks; they are not required, but placing values in
quotation marks is considered good coding practice.
-<!DOCTYPE> - -The document type declaration, or <!DOCTYPE> tag,
describes the markup language and version of your code. It is placed at the
very top of your document.
-<pre> - -The <pre> tag allows you to display plain text files with their
original formatting. It is commonly used to display tabular data.
-<blockquote> - -The <blockquote> tag centers and indents a block of
text.
-<p> - -The <p> tag defines the start of a new paragraph.
-Location of style sheet references in HTML doc - -Style sheet references
are specified with the <link> tag in the <head> section, usually before the
<title> tag.
-What happens when you place text between the <!-- and --> tags in your
HTML source code? - -Commented out
- - -The HTML special character code for a non-breaking space is
.
-dithering - -the ability for a computer to approximate a color by combining
the RGB values.
-hexadecimal 10 = - -A
-hexadecimal F = - -15
-hexadecimal 16 = - -10
-Value for CSS value - -
-<html> tag - -The <html> tag is used as a container for the entire HTML
document. It nests all code except for the <!DOCTYPE> declaration.
-<link> tag - -The <link> tag references a style sheet and is recommended
for HTML5. A style sheet usually has a .css file name extension and a file
name similar to the page to which it is linked (e.g., syb.css for the HTML
page named syb.html). Style sheets are often placed in a subdirectory for
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