WGU Web Development Applications - C777
Exam Questions and Answers Graded A
App - Answer- Relatively small applications developed exclusively for mobile devices
<nav> - Answer- structure element in HTML5 that includes hypertext menus to access
various pages of the web site
HTML5 API's - Answer- Create Apps for Mobile Devices
Web development Trifecta - Answer- HTML, CSS, and JavaScript
Benefit of developing Web pages using the Web Development Trifecta - Answer- You
can create Web pages that easily adapt to smartphones, tablets, gaming devices, and
smart TVs, as well as to traditional computers
HTML 4.01 Strict - Answer- required the separation of presentation and content.
Deprecation tags we disallowed and generated validation errors.
HTML 4.01 Transitional - Answer- allowed developers to insert formatting using either
CSS or traditional layout instructions
HTML 4.01 Frameset - Answer- Required for pages that used HTML frames, which
placed Web pages inside each other to create separate panes in the browser window.
controls="controls" - Answer- <audio> element must have this attribute and value to
incorporate default audio operations.
Poster Attribute - Answer- Prevents the first frame of the video from displaying while the
video is downloading
Chrome - Answer- Popular web browser that supports MP3, Ogg, and WAV audio
formats, as well as many others.
Advantage of using HTML5 APIs when designing Web Pages for mobile devices -
Answer- HTML5 APIs use fewer resources than a proprietary browser plug-in does,
such as battery power and CPU memory.
Responsive Design - Answer- Your web pages respond to user screen size and work in
multiple environments
<main> - Answer- Structure element in HTML5 to include content that is directly related
to the subject of the document
,<header> - Answer- Defines the top of the Web page, similar to the header in the word-
processing document.
<section> - Answer- defines portions or areas of a document as necessary, such as a
group of articles or images
<article> - Answer- Defines site content, such as company services, news articles,
blogs, images, videos, tweets, and social networking posts.
<aside> - Answer- Defines content that is aside from or additional to the main article
content, such as advertisements or news feeds
<footer> - Answer- Defines the bottom of the Web Page, similar to the footer in a word-
processing document
Adopting a single W3C standard and apply is consistently to your Web Page markup -
Answer- When you validate you markup, the code will match the DTD (standard syntax
rules) that you specify.
Cascading Style Sheets - Answer- Enables you to place formatting instructions in an
external text file to determine how HTML elements in a Web page will display
You will be able to troubleshoot code issues when the GUI Web editor fails - Answer-
Importance of understanding what goes on behind the GUI of a Web Editor
Code validation - Answer- Checking your code to verify that is complies with the syntax
rules of your chosen standard
Canvas - Answer- HTML5 API that provide a place on a Web page where you can
display graphics, animations, videos, and games dynamically without the need for a
plug-in.
XHTML vs. HTML - Answer- XHMTL incorporates the strict syntax rules of XML with the
existing set of HTML 4.01 tags to create web documents
loop="loop" - Answer- audio attribute that allows your audio to play over and over again
without stopping
autoplay="autoplay" - Answer- Specifies that the video will automatically play
immediately upon loading
The specified DTD in the <!DOCTYPE> declaration on you HTML page - Answer- W3C
Markup Validation Service used to determine the HTML specification against which to
validate your Web page markup code
, Selector - Answer- Refers to any element to which designated styles are applied.
Rule - Answer- is a format instruction that consists of a specified selector and the
properties and values applied to it.
Declaration - Answer- Consists of a property and its value
Semicolon - Answer- To define multiple declarations for one selector withing a rule, you
must separate each declaration with a ______________.
Curly Braces - Answer- Except when declaring inline styles, you must place properties
and their values within _____________.
Comment - Answer- By placing code in between the /* and */ characters you create a
___________
Inheritence - Answer- The you define will flow, or cascade, throughout your documents,
unless another style defined inside of a page specifically overrides it. This concept is
known as ______________.
Static - Answer- The normal, or default, position of the element within a page.
Relative - Answer- The element is relative to others on a page, usually because of the
top, bottom, left, and right properties.
Absolute - Answer- The element appears to float above the document and can be
positioned as needed it is completely removed from the rest of the page flow.
Fixed - Answer- The element remains in the same position when the page is scrolled.
Inherit - Answer- The element inherits its position from the parent element.
Margin - Answer- In the CSS Box Model, the outer-most box that immediately encloses
the border.
Content - Answer- In the CSS Box Model. the innermost box
Property - Answer- Changes the way a selector renders in a browser
Padding - Answer- In the CSS Box Model, the defined area that immediately encloses
the content
Font-Family - Answer- Specifies the typeface to be used
Border - Answer- In the CSS Box Model, the box that immediately encloses the padding
Exam Questions and Answers Graded A
App - Answer- Relatively small applications developed exclusively for mobile devices
<nav> - Answer- structure element in HTML5 that includes hypertext menus to access
various pages of the web site
HTML5 API's - Answer- Create Apps for Mobile Devices
Web development Trifecta - Answer- HTML, CSS, and JavaScript
Benefit of developing Web pages using the Web Development Trifecta - Answer- You
can create Web pages that easily adapt to smartphones, tablets, gaming devices, and
smart TVs, as well as to traditional computers
HTML 4.01 Strict - Answer- required the separation of presentation and content.
Deprecation tags we disallowed and generated validation errors.
HTML 4.01 Transitional - Answer- allowed developers to insert formatting using either
CSS or traditional layout instructions
HTML 4.01 Frameset - Answer- Required for pages that used HTML frames, which
placed Web pages inside each other to create separate panes in the browser window.
controls="controls" - Answer- <audio> element must have this attribute and value to
incorporate default audio operations.
Poster Attribute - Answer- Prevents the first frame of the video from displaying while the
video is downloading
Chrome - Answer- Popular web browser that supports MP3, Ogg, and WAV audio
formats, as well as many others.
Advantage of using HTML5 APIs when designing Web Pages for mobile devices -
Answer- HTML5 APIs use fewer resources than a proprietary browser plug-in does,
such as battery power and CPU memory.
Responsive Design - Answer- Your web pages respond to user screen size and work in
multiple environments
<main> - Answer- Structure element in HTML5 to include content that is directly related
to the subject of the document
,<header> - Answer- Defines the top of the Web page, similar to the header in the word-
processing document.
<section> - Answer- defines portions or areas of a document as necessary, such as a
group of articles or images
<article> - Answer- Defines site content, such as company services, news articles,
blogs, images, videos, tweets, and social networking posts.
<aside> - Answer- Defines content that is aside from or additional to the main article
content, such as advertisements or news feeds
<footer> - Answer- Defines the bottom of the Web Page, similar to the footer in a word-
processing document
Adopting a single W3C standard and apply is consistently to your Web Page markup -
Answer- When you validate you markup, the code will match the DTD (standard syntax
rules) that you specify.
Cascading Style Sheets - Answer- Enables you to place formatting instructions in an
external text file to determine how HTML elements in a Web page will display
You will be able to troubleshoot code issues when the GUI Web editor fails - Answer-
Importance of understanding what goes on behind the GUI of a Web Editor
Code validation - Answer- Checking your code to verify that is complies with the syntax
rules of your chosen standard
Canvas - Answer- HTML5 API that provide a place on a Web page where you can
display graphics, animations, videos, and games dynamically without the need for a
plug-in.
XHTML vs. HTML - Answer- XHMTL incorporates the strict syntax rules of XML with the
existing set of HTML 4.01 tags to create web documents
loop="loop" - Answer- audio attribute that allows your audio to play over and over again
without stopping
autoplay="autoplay" - Answer- Specifies that the video will automatically play
immediately upon loading
The specified DTD in the <!DOCTYPE> declaration on you HTML page - Answer- W3C
Markup Validation Service used to determine the HTML specification against which to
validate your Web page markup code
, Selector - Answer- Refers to any element to which designated styles are applied.
Rule - Answer- is a format instruction that consists of a specified selector and the
properties and values applied to it.
Declaration - Answer- Consists of a property and its value
Semicolon - Answer- To define multiple declarations for one selector withing a rule, you
must separate each declaration with a ______________.
Curly Braces - Answer- Except when declaring inline styles, you must place properties
and their values within _____________.
Comment - Answer- By placing code in between the /* and */ characters you create a
___________
Inheritence - Answer- The you define will flow, or cascade, throughout your documents,
unless another style defined inside of a page specifically overrides it. This concept is
known as ______________.
Static - Answer- The normal, or default, position of the element within a page.
Relative - Answer- The element is relative to others on a page, usually because of the
top, bottom, left, and right properties.
Absolute - Answer- The element appears to float above the document and can be
positioned as needed it is completely removed from the rest of the page flow.
Fixed - Answer- The element remains in the same position when the page is scrolled.
Inherit - Answer- The element inherits its position from the parent element.
Margin - Answer- In the CSS Box Model, the outer-most box that immediately encloses
the border.
Content - Answer- In the CSS Box Model. the innermost box
Property - Answer- Changes the way a selector renders in a browser
Padding - Answer- In the CSS Box Model, the defined area that immediately encloses
the content
Font-Family - Answer- Specifies the typeface to be used
Border - Answer- In the CSS Box Model, the box that immediately encloses the padding
