WGU C777 Web Development Applications Exam 2023
HTML5, CSS, JavaScript - Answer The web development trifecta
main - Answer HTML5 tag defining the main body of a document. Cannot be the
child of the header, nav, article, aside, or footer elements.
header and footer - Answer These elements can also be included in article,
aside, nav, main, and section elements, not just on the page itself
source - Answer This element identifies the file(s) to use in a video or audio
element
style guide - Answer A set of standards for the writing and/or design of
documents
IE9 - Answer This version of IE is the first to support HTML5
Add them via JS, make them block via CSS - Answer What should you do to
support HTML5 elements in pre-IE9 browsers.
selector - Answer The term for the part of CSS code that refers to the element
you want to style
declaration - Answer In CSS, the term for a property and value pair. It must
always end with a semicolon
rule - Answer In CSS, the name for a selector, property and value all grouped
together
inheritance - Answer The word "cascading" in CSS refers to this concept
External, embedded, inline - Answer The cascading order of CSS style sheets,
ordered from lowest priority to highest
rel, type, href - Answer Linking to a CSS file requires these attributes in the link
element
style - Answer Embedded CSS should be placed in a block defined by this
element
style - Answer Inline CSS should be placed in an attribute with this name
document flow - Answer The arrangement of content elements on a page and
how the space is used. Does it fall from top to bottom in stacks, or does some
,content float to one side or the other?
curly braces - Answer These are not used when defining inline CSS styles
clear - Answer Use this CSS property to avoid having floating elements
before/after another element
static - Answer In CSS, the "normal, or default", position of block elements within
a page
relative - Answer In CSS, positioning a block element relative to another element
absolute - Answer In CSS, this causes the element to appear to float above the
document and can be positioned as needed. It is completely removed from the
rest of the page flow.
fixed - Answer In CSS, this causes the element to remain in the same position
when the page is scrolled
inherit - Answer In CSS, this causes the element to inherit its parent's position
padding - Answer In the box model, this is the space between the content and the
border
margin - Answer In the box model, this is the space between the border and
surrounding elements
content, padding, border, and margin - Answer Add all of these up to get the full
size of an element in the box model
element[attribute$=value] - Answer This CSS3 selector selects every instance of
a specified element whose specified attribute ends with the specified value
element[attribute*=value] - Answer This CSS3 selector selects every instance of
a specified element whose specified attribute contains the specified substring
value
element[attribute^=value] - Answer This CSS3 selector selects every instance of
a specified element whose specified attribute begins with the specified value
element:checked - Answer This CSS3 selector selects every checked instance of
a specified element
element:disabled - Answer This CSS3 selector selects every disabled instance of
a specified element
element:enabled - Answer This CSS3 selector selects every enabled instance of
, a specified element
element:first-of-type - Answer This CSS3 selector selects every instance of a
specified element that is the first of its parent
element:last-of-type - Answer This CSS3 selector selects every instance of a
specified element that is the last of its parent
element1~element2 - Answer This CSS3 selector selects every instance of
element2 that is preceded by an instance of element1 where both have the same
parent. element2 need not be immediately preceded by element1
multiple images - Answer CSS3 now allows this in the background
background-clip - Answer CSS3 property determining whether the background
extends into the border or not (content, padding, or border)
background-origin - Answer CSS3 property defining the location to which the
background-position property should be relative (content, padding, or border)
length, percentage, cover, contain - Answer CSS3 values used in a
background-size property. Last two are optional. Default is auto.
rgba - Answer Whereas the opacity property applies to an element and its
children, you can use this to specify the opacity of a single element
@font-face - Answer CSS3 rule allowing you to specify custom fonts
400 - Answer This font weight is the same as normal
700 - Answer This font weight is the same as bold
100-900 - Answer Range of font weights
text-shadow - Answer IE9 and earlier do not support this text property
font-family and src - Answer These two CSS3 properties are required by
@font-face
transform - Answer An effect that changes an element's shape, size and/or
position
transform-origin - Answer Property that allows you to change a transformed
element's position
HTML5, CSS, JavaScript - Answer The web development trifecta
main - Answer HTML5 tag defining the main body of a document. Cannot be the
child of the header, nav, article, aside, or footer elements.
header and footer - Answer These elements can also be included in article,
aside, nav, main, and section elements, not just on the page itself
source - Answer This element identifies the file(s) to use in a video or audio
element
style guide - Answer A set of standards for the writing and/or design of
documents
IE9 - Answer This version of IE is the first to support HTML5
Add them via JS, make them block via CSS - Answer What should you do to
support HTML5 elements in pre-IE9 browsers.
selector - Answer The term for the part of CSS code that refers to the element
you want to style
declaration - Answer In CSS, the term for a property and value pair. It must
always end with a semicolon
rule - Answer In CSS, the name for a selector, property and value all grouped
together
inheritance - Answer The word "cascading" in CSS refers to this concept
External, embedded, inline - Answer The cascading order of CSS style sheets,
ordered from lowest priority to highest
rel, type, href - Answer Linking to a CSS file requires these attributes in the link
element
style - Answer Embedded CSS should be placed in a block defined by this
element
style - Answer Inline CSS should be placed in an attribute with this name
document flow - Answer The arrangement of content elements on a page and
how the space is used. Does it fall from top to bottom in stacks, or does some
,content float to one side or the other?
curly braces - Answer These are not used when defining inline CSS styles
clear - Answer Use this CSS property to avoid having floating elements
before/after another element
static - Answer In CSS, the "normal, or default", position of block elements within
a page
relative - Answer In CSS, positioning a block element relative to another element
absolute - Answer In CSS, this causes the element to appear to float above the
document and can be positioned as needed. It is completely removed from the
rest of the page flow.
fixed - Answer In CSS, this causes the element to remain in the same position
when the page is scrolled
inherit - Answer In CSS, this causes the element to inherit its parent's position
padding - Answer In the box model, this is the space between the content and the
border
margin - Answer In the box model, this is the space between the border and
surrounding elements
content, padding, border, and margin - Answer Add all of these up to get the full
size of an element in the box model
element[attribute$=value] - Answer This CSS3 selector selects every instance of
a specified element whose specified attribute ends with the specified value
element[attribute*=value] - Answer This CSS3 selector selects every instance of
a specified element whose specified attribute contains the specified substring
value
element[attribute^=value] - Answer This CSS3 selector selects every instance of
a specified element whose specified attribute begins with the specified value
element:checked - Answer This CSS3 selector selects every checked instance of
a specified element
element:disabled - Answer This CSS3 selector selects every disabled instance of
a specified element
element:enabled - Answer This CSS3 selector selects every enabled instance of
, a specified element
element:first-of-type - Answer This CSS3 selector selects every instance of a
specified element that is the first of its parent
element:last-of-type - Answer This CSS3 selector selects every instance of a
specified element that is the last of its parent
element1~element2 - Answer This CSS3 selector selects every instance of
element2 that is preceded by an instance of element1 where both have the same
parent. element2 need not be immediately preceded by element1
multiple images - Answer CSS3 now allows this in the background
background-clip - Answer CSS3 property determining whether the background
extends into the border or not (content, padding, or border)
background-origin - Answer CSS3 property defining the location to which the
background-position property should be relative (content, padding, or border)
length, percentage, cover, contain - Answer CSS3 values used in a
background-size property. Last two are optional. Default is auto.
rgba - Answer Whereas the opacity property applies to an element and its
children, you can use this to specify the opacity of a single element
@font-face - Answer CSS3 rule allowing you to specify custom fonts
400 - Answer This font weight is the same as normal
700 - Answer This font weight is the same as bold
100-900 - Answer Range of font weights
text-shadow - Answer IE9 and earlier do not support this text property
font-family and src - Answer These two CSS3 properties are required by
@font-face
transform - Answer An effect that changes an element's shape, size and/or
position
transform-origin - Answer Property that allows you to change a transformed
element's position
