Which JavaScript feature complements document.write() for dynamic content generation? | JavaScript | MYTAT

Q

Which JavaScript feature complements document.write() for dynamic content generation?

A). Fetch API B). innerHTML C). event listeners D). CSS transitions

Answer & Solution

Answer: Option Option B

Solution:

innerHTML complements document.write() for dynamic content generation as it allows developers to write HTML content directly into specific HTML elements within the document. While document.write() writes content directly to the document, innerHTML targets specific elements and replaces their content with dynamic HTML, providing more control and flexibility in content generation and manipulation. It is commonly used in conjunction with JavaScript to dynamically update parts of a webpage based on user actions or data retrieval.

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Which of the following is a limitation of using document.write() in JavaScript?

A). It cannot write HTML content.

B). It cannot write content after the document has loaded.

C). It cannot write content within specific HTML elements.

D). It cannot write content dynamically.

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Which method should be avoided when using document.write() in JavaScript?

A). Including multiple document.write() statements within one script.

B). Encapsulating document.write() within functions.

C). Using document.write() to generate dynamic content.

D). Executing document.write() before the <body> tag.

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A). It improves SEO by adding dynamic keywords to the document.

B). It has no impact on SEO.

C). It may negatively impact SEO by affecting page load times.

D). It optimizes page ranking by adding meta tags dynamically.

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Which of the following is NOT a common use case for document.write() in JavaScript?

A). Generating dynamic content based on user input.

B). Embedding external resources such as scripts or stylesheets.

C). Displaying personalized messages or greetings.

D). Creating complex data structures or algorithms.

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Which scenario is appropriate for using document.write() in JavaScript?

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B). Updating content within specific HTML elements.

C). Generating dynamic content based on user interactions.

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How can document.write() be used to create a simple HTML list dynamically?

A). By concatenating strings with <li> tags.

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A). document.write() can only write plain text content.

B). document.write() can only write HTML content.

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B). It overwrites the entire content of the document.

C). It triggers an error in the browser console.

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How does document.write() handle JavaScript code execution within written content?

A). It executes JavaScript code within written content.

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C). It triggers an error if JavaScript code is included.

D). It converts JavaScript code into plain text.

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