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BEST Verified CIW 1D0-720 Exam Questions (2024)
NEW QUESTION # 38
What is a fundamental principle of Responsive Web Design?
- A. Use of only CSS3 for styling.
- B. Design should adapt to the user's behavior and environment.
- C. Design for the largest screen size first.
- D. Exclusive focus on desktop browsers.
Answer: B
NEW QUESTION # 39
What is the purpose of the @keyframes rule in CSS3?
- A. To define the style rules for different states of an element.
- B. To specify the animation sequence.
- C. To create responsive web designs.
- D. To implement media queries.
Answer: B
NEW QUESTION # 40
Which CSS property is used to position an element relative to its normal position?
- A. position: static;
- B. position: fixed;
- C. position: relative;
- D. position: absolute;
Answer: C
NEW QUESTION # 41
Which HTML element is best suited for creating a navigation bar in a mobile webpage?
- A. <header>
- B. <footer>
- C. <div>
- D. <nav>
Answer: D
NEW QUESTION # 42
Which quality is essential for effective leadership in web development?
- A. Avoiding feedback from team members.
- B. Flexibility and adaptability to change.
- C. Strict adherence to one's own ideas.
- D. Focusing on short-term goals only.
Answer: B
NEW QUESTION # 43
How do ethical responsibilities in web development differ from legal responsibilities?
- A. Ethical responsibilities deal with technical issues, while legal responsibilities deal with design issues.
- B. Legal responsibilities are mandatory, whereas ethical responsibilities are based on moral principles.
- C. Ethical responsibilities are governed by laws, whereas legal responsibilities are not.
- D. Legal responsibilities are optional, whereas ethical responsibilities are mandatory.
Answer: B
NEW QUESTION # 44
What is a feature of the HTML5 History API?
- A. It is used to create animations.
- B. It facilitates the use of SQL databases in web applications.
- C. It allows web applications to change the URL without reloading the page.
- D. It provides functionality for email sending.
Answer: C
NEW QUESTION # 45
Which statement is true about JavaScript arrays?
- A. Arrays in JavaScript can only store elements of the same type.
- B. JavaScript does not support array methods like push() or pop().
- C. Arrays in JavaScript are fixed in size once declared.
- D. Arrays are used to store multiple values in a single variable.
Answer: D
NEW QUESTION # 46
What is a key Project Management strategy in website development?
- A. Ignoring user feedback during development.
- B. Following a well-defined project timeline.
- C. Prioritizing aesthetic design over functionality.
- D. Developing without a predetermined budget.
Answer: B
NEW QUESTION # 47
What is the significance of 'scope' in JavaScript?
- A. It refers to the number of users that can access a JavaScript function.
- B. It defines the lifetime and accessibility of a variable.
- C. It refers to the overall speed of a JavaScript application.
- D. It is used to define the layout of a web page.
Answer: B
NEW QUESTION # 48
Why are style guides important in CSS-based web design?
- A. They are mandatory for HTML validation.
- B. They ensure consistent layout across different web pages.
- C. They reduce the size of CSS files.
- D. They automatically optimize images.
Answer: B
NEW QUESTION # 49
What is a key consideration when developing CSS for mobile devices?
- A. Avoiding JavaScript usage.
- B. Using external stylesheets exclusively.
- C. Ensuring responsiveness to different screen sizes.
- D. Using high-resolution images only.
Answer: C
NEW QUESTION # 50
Which of the following is a key difference between mobile apps and mobile websites?
- A. Mobile websites are accessible via browsers and don't need to be downloaded.
- B. Mobile websites can access device-specific features like camera and GPS.
- C. Mobile apps require an internet connection to function.
- D. Mobile apps are typically written in HTML, CSS, and JavaScript.
Answer: A
NEW QUESTION # 51
How is XMLHttpRequest used in HTML5?
- A. To create offline web applications.
- B. To play audio and video files.
- C. To interact with server-side scripts and retrieve data asynchronously.
- D. To encrypt user data.
Answer: C
NEW QUESTION # 52
What is a new selector introduced in CSS3?
- A. nth-of-type Selector
- B. Tag Selector
- C. ID Selector
- D. Class Selector
Answer: A
NEW QUESTION # 53
How does the <fieldset> element function in an HTML5 form?
- A. It specifies a client-side script to validate the form.
- B. It creates a dropdown menu.
- C. It groups related elements in a form.
- D. It sends form data to a server.
Answer: C
NEW QUESTION # 54
Which syntax correctly defines a function in JavaScript?
- A. function:myFunction() { ... }
- B. function myFunction() { ... }
- C. var myFunction() { ... }
- D. myFunction[] = { ... }
Answer: B
NEW QUESTION # 55
Why is respecting copyright important in coding practices?
- A. To enhance website performance.
- B. To improve search engine optimization.
- C. To ensure website compatibility across different browsers.
- D. To avoid legal issues and respect the work of others.
Answer: D
NEW QUESTION # 56
What is the primary function of the HTML5 <!DOCTYPE html> declaration?
- A. It instructs the browser to render the page in HTML5 mode.
- B. It links the HTML page to CSS stylesheets.
- C. It includes JavaScript files in the webpage.
- D. It is used to define the character encoding of the webpage.
Answer: A
NEW QUESTION # 57
Which of the following is a new input type introduced in HTML5?
- A. password
- B. text
- C. email
- D. submit
Answer: C
NEW QUESTION # 58
In HTML5, which input type is used to create a slider control for selecting a numeric value?
- A. <input type="number">
- B. <input type="scroll">
- C. <input type="slider">
- D. <input type="range">
Answer: D
NEW QUESTION # 59
Which HTML5 global attribute is useful for associating a form control with a form?
- A. style
- B. form
- C. contenteditable
- D. spellcheck
Answer: B
NEW QUESTION # 60
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