WGU C777 Objective Assessment Latest Update 2027 | Exam Prep
| Verified Questions & Answers | Instant Download PDF
1. What is the purpose of code validation?
For verifying that code complies with various standards
For fixing any errors in your code
Generate HTML and CSS page code
To edit and create web pages
2. What is the element that directly surrounds the padding in the CSS box
model?
Border
Margin
Background
Content
3. If a web developer is tasked with creating a mobile-friendly website, which
approach should they prioritize to ensure optimal viewing on various
devices?
Limit the use of images and multimedia.
Focus solely on desktop compatibility.
Implement a responsive design framework.
Use fixed layouts for all pages.
4. What does an HTML5 code validator confirm about code?
It works in every browser.
, It follows best practices.
It complies with a standard.
It contains no warnings.
5. Describe the role of the 'transition-duration' property in CSS transitions.
The 'transition-duration' property controls the speed curve of the
transition.
The 'transition-duration' property specifies the delay before a
transition starts.
The 'transition-duration' property defines the time it takes for a
transition to complete from start to finish.
The 'transition-duration' property indicates which CSS properties will
be transitioned.
6. Which of the following describes the HTML5 File API?
It provides a standard way to exchange data with a server.
It allows users to interact with Web sites or Web documents while the
user is offline.
It hosts third-party JavaScript libraries that developers can use to
perform common JavaScript tasks with less code.
It provides a standard way to interact with files on the client
machine using a Web browser.
7. What is the primary purpose of validating data in a web form?
To enhance the visual design of the form.
To improve the loading speed of the webpage.
To ensure the data entered is correct and meets specified criteria.
, To store data in a database.
8. If a developer wants to ensure that the 'name' input field is not left empty
when the form is submitted, which code modification should they implement?
<input type='text' name='name' onsubmit='return false;'>
<input type='text' name='name' check>
<input type='text' name='name' validate>
<input type='text' name='name' required>
9. Describe how using <fieldset> and <legend> can enhance form accessibility.
They allow for automatic form submission.
They validate user input before submission.
They group related inputs together, making it easier for users to
understand the form structure.
They change the color of the form elements.
10. Which of the following is a good reason to use a datalist input type?
Datalists are stored directly as MySQL database tables.
Datalists are embedded from a MySQL database.
Datalists save user's keystrokes
It is possible to download datalists as XML files.
11. What distinguishes responsive site design from mobile site design?
Responsive design aims to ensure that your code complies to
standards.
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to accomodate any device.
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Responsive design aims to make WebGL mobile-browser
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12. How is the HTML5 pattern attribute helpful in overcoming HTML5 browser
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support issues?
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If a browser does not support the input type to which you assigned a
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pattern attribute, the resulting text may still be required to match
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the pattern.
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attribute, the browser will support the input type as a placeholder,
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regardless of the type of data entered by the user.
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k0 If a browserdoes not support the input type to which you assigned a pattern
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attribute, the pattern attribute will be displayed as a placeholder.
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k0 If a browserdoes not support the input type to which you assigned a pattern
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attribute, the user's input will bypass server-side validation.
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13. Referring to the figure above, letter d indicates element
k0 k0 k0 k0 k 0 k0 k 0 k0 k0 .
k 0 padding
| Verified Questions & Answers | Instant Download PDF
1. What is the purpose of code validation?
For verifying that code complies with various standards
For fixing any errors in your code
Generate HTML and CSS page code
To edit and create web pages
2. What is the element that directly surrounds the padding in the CSS box
model?
Border
Margin
Background
Content
3. If a web developer is tasked with creating a mobile-friendly website, which
approach should they prioritize to ensure optimal viewing on various
devices?
Limit the use of images and multimedia.
Focus solely on desktop compatibility.
Implement a responsive design framework.
Use fixed layouts for all pages.
4. What does an HTML5 code validator confirm about code?
It works in every browser.
, It follows best practices.
It complies with a standard.
It contains no warnings.
5. Describe the role of the 'transition-duration' property in CSS transitions.
The 'transition-duration' property controls the speed curve of the
transition.
The 'transition-duration' property specifies the delay before a
transition starts.
The 'transition-duration' property defines the time it takes for a
transition to complete from start to finish.
The 'transition-duration' property indicates which CSS properties will
be transitioned.
6. Which of the following describes the HTML5 File API?
It provides a standard way to exchange data with a server.
It allows users to interact with Web sites or Web documents while the
user is offline.
It hosts third-party JavaScript libraries that developers can use to
perform common JavaScript tasks with less code.
It provides a standard way to interact with files on the client
machine using a Web browser.
7. What is the primary purpose of validating data in a web form?
To enhance the visual design of the form.
To improve the loading speed of the webpage.
To ensure the data entered is correct and meets specified criteria.
, To store data in a database.
8. If a developer wants to ensure that the 'name' input field is not left empty
when the form is submitted, which code modification should they implement?
<input type='text' name='name' onsubmit='return false;'>
<input type='text' name='name' check>
<input type='text' name='name' validate>
<input type='text' name='name' required>
9. Describe how using <fieldset> and <legend> can enhance form accessibility.
They allow for automatic form submission.
They validate user input before submission.
They group related inputs together, making it easier for users to
understand the form structure.
They change the color of the form elements.
10. Which of the following is a good reason to use a datalist input type?
Datalists are stored directly as MySQL database tables.
Datalists are embedded from a MySQL database.
Datalists save user's keystrokes
It is possible to download datalists as XML files.
11. What distinguishes responsive site design from mobile site design?
Responsive design aims to ensure that your code complies to
standards.
, k 0 ResponsivedesignaimstomakeWeb page elementsadjuston-the-fly k0 k0 k0 k0 k0 k0 k0 k0 k0
to accomodate any device.
k0 k0 k0 k0
Responsive design aims to make WebGL mobile-browser
k 0 k 0 k 0 k 0 k0 k 0 k0 k0
k0 compatible.
k 0 Responsive design aims to make a smaller, simpler version of a k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
k0 standard site. k0
12. How is the HTML5 pattern attribute helpful in overcoming HTML5 browser
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
support issues?
k0 k0
If a browser does not support the input type to which you assigned a
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
pattern attribute, the resulting text may still be required to match
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
the pattern.
k0 k0
k0 If a browserdoes not support the input type to which you assigned a pattern
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
attribute, the browser will support the input type as a placeholder,
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
regardless of the type of data entered by the user.
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
k0 If a browserdoes not support the input type to which you assigned a pattern
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
attribute, the pattern attribute will be displayed as a placeholder.
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
k0 If a browserdoes not support the input type to which you assigned a pattern
k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0 k0
attribute, the user's input will bypass server-side validation.
k0 k0 k0 k0 k0 k0 k0 k0
13. Referring to the figure above, letter d indicates element
k0 k0 k0 k0 k 0 k0 k 0 k0 k0 .
k 0 padding
