D277 Web Dev Foundations Test Questions with Correct Answers Already Passed
Which Firefox Developer Tools tab is used to view and edit cookies on a site? - Answers Storage
Which Firefox Developer Tools tab displays how long a request took for each site resource type? -
Answers Network
What can be used to instantly apply changes to applied styles? - Answers Browser Developer Tools
Which tool can be used to determine if a component has been rendered with the incorrect size and
margin? - Answers Inspect the Element to check the rendered box model
A website developer identifies an issue with a CSS property value taking precedence over an element.
Which Firefox Developer Tools tab should the developer access to review CSS declaration precedence? -
Answers Inspector
Which Chrome DevTools tab is accessed to view logged JavaScript messages and run JavaScript? -
Answers Console
Which CSS implementation technique allows element style updates to multiple pages from a single
location? - Answers External CSS
Which technique for implementing CSS in an HTML file is used for page-level style declarations? -
Answers Internal CSS
Which tag is used to reference an external CSS sheet within an HTML document? - Answers <link>
Which style rule selects and formats every childless paragraph element? - Answers p:empty { width:
100px; height: 20px; background: #ff0000;}
<style> #one.two { color: yellow; } </style>
Which code should be used to display the text in yellow? - Answers <div id="one" class="two">This
should be yellow</div>
Which CSS selector styles the first character of a sentence differently? - Answers ::first-letter
Which CSS selector represents the first-child pseudo-class selector? - Answers :first-child
Which CSS selector is used to style general sibling elements? - Answers ~
Which editor should the developer use to create this content?
Which Firefox Developer Tools tab is used to view and edit cookies on a site? - Answers Storage
Which Firefox Developer Tools tab displays how long a request took for each site resource type? -
Answers Network
What can be used to instantly apply changes to applied styles? - Answers Browser Developer Tools
Which tool can be used to determine if a component has been rendered with the incorrect size and
margin? - Answers Inspect the Element to check the rendered box model
A website developer identifies an issue with a CSS property value taking precedence over an element.
Which Firefox Developer Tools tab should the developer access to review CSS declaration precedence? -
Answers Inspector
Which Chrome DevTools tab is accessed to view logged JavaScript messages and run JavaScript? -
Answers Console
Which CSS implementation technique allows element style updates to multiple pages from a single
location? - Answers External CSS
Which technique for implementing CSS in an HTML file is used for page-level style declarations? -
Answers Internal CSS
Which tag is used to reference an external CSS sheet within an HTML document? - Answers <link>
Which style rule selects and formats every childless paragraph element? - Answers p:empty { width:
100px; height: 20px; background: #ff0000;}
<style> #one.two { color: yellow; } </style>
Which code should be used to display the text in yellow? - Answers <div id="one" class="two">This
should be yellow</div>
Which CSS selector styles the first character of a sentence differently? - Answers ::first-letter
Which CSS selector represents the first-child pseudo-class selector? - Answers :first-child
Which CSS selector is used to style general sibling elements? - Answers ~
Which editor should the developer use to create this content?
