WordPress MCQ: WordPress Multiple Choice Questions and Answers

The REST API provides public data, which is accessible to any client anonymously, as well as private data available only after authentication. How could you ensure that no one can anonymously access site data via the REST API?

What is the name of the open-sourse project that serves as a bug tracker and project management tool for WordPress?

In WordPress, what is true of plugins?

What would you do to improve your site's performance?

How many minutes does it take to install WordPress according to the "Famous X-Minute Installation" instructions on WordPress.org?

How would you use CSS to ensure your theme was mobile responsive?

What is a user role that is unique to WordPress Multisite?

If you activate or update a plugin and it breaks your site so that you cannot manage it via wp-admin, how can you disable the plugin?

In WordPress, what is the Loop used to do?

What is the core mission of WordPress?

What is the default priority for an action hook or filter?

Theme developers can take advantage of the Customizer API to give users a way to manipulate basic theme settings. The Customizer API is object-oriented and provides four main objects. What are they?

Which of these snippets represents a wrapper that calls jQuery safely and doesn't require repetitive use of the word "jQuery"?

1.

$.ready(function() {
// do stuff
});

2. 

(function($) {
// do stuff
})( jQuery );

3. 

$(function() {
// do stuff
});

4. 

jQuery(function($) {
// do stuff
});

Which WP-CLI command would you use to manage the capabilities of a user role?

The WordPress REST API is designed to receive and respond to particular types of requests using basic HTML methods. For example, a request to upload a PHP file into a particular folder on a server might look like the code POST /folder/_file.php. Based on this code, what would you call /folder/_file.php (in REST API terms)?

You have a search bar on your site. You would like to use a <label> to make the word "Search" visible to screen readers, but you don't want to display the word "Search" on the screen. How can you accomplish this?

WordPress is translated, at least partially, in more than 200 locales. If you wanted to help translate WordPress into other languages, which contributor group would you join?

WordPress is an open-source software licensed under the GPL. Tis means that ____.

Where can you find the official WordPress documentation and usage guide?

Which of these is NOT a part of the internationalization and localization process?

The REST API is a simple way to get data in and out of WordPress over HTTP. Applications using the REST API should be written in which programming language?

You might see this code in a WordPress plugin. What does it do?

if ( ! defined( 'ABSPATH' ) ) {
   die;
}

What is the name of the open-source project that serves as a bug tracker and project management tool for WordPress?

Akismet is a plugin that comes automatically installed with WordPress. What does it do?

What is the role of a WordPress theme?

Which WordPress setting would you use to make page URLs look like http://example.com/my-page/ instead of the default http://example.com/?p=21/?

Which of the following file types is NOT involved in translating WordPress?

According to WordPress PHP coding standards for inline comments, how would you write a single-line comment in a PHP document?

What is a user role that is unique to WordPress Multisite?

Which of these CSS classs naming convention is correct according to WordPress CSS Coding Standards?

In WordPress, what is the block editor used for?

Which software development principle, often used in WordPress, aims to reduce the repetition of code?

Which is a best practice for working with WordPress CSS?

If you wanted to register a custom post type, which hook would you use?

What is the difference between an action and a filter?

WP_Query is the WordPress query class that is used to fetch posts from the database. How would you create a new instance of this class?

What is the correct order of parameters for the add_action() function?

In which of the following ways might you contribute to the WordPress community by testing?

Within the editor, blocks are rendered as JavaScript. How are blocks rendered on the front end of a site?

The REST API utilizes which data format?

What color is the paragraph nested within the div?

<head>
        <style>
                body { color: black; }

                p { color: blue; }

                div { color: green; }

                p { color: red; }
        </style>
</head>
<body>
        <div>
                <p>This is a paragraph inside a div.</p>
        </div>
</body>
</html>

Which folder in a WordPress install is not affected by an automatic WordPress update?

Which software development principle, often used in WordPress, aims to reduce the repetition of code?

What technique would you use to secure data before rendering it to a user?

Which of the following must have underlined links in order to meet WCAG 2.0 accessibility standards?

How would you write a text string containing "Hello World!" in a way that makes it possible for someone else to translate the string into a different language?

Who owns the trademark for WordPress and WordCamp names and logos?