What is the purpose of the

Which attribute is used to specify the location of an external JavaScript file in the <script> tag?

A). href

B). url

C). src

D). location

Which attribute of the <script> tag is used to delay script execution until after the document is parsed?

A). type='defer'

B). async='false'

C). defer='true'

D). defer

What is the purpose of the type attribute in the <script> tag?

A). It specifies the version of HTML used in the document.

B). It specifies the scripting language used in the script.

C). It defines the content type of the script file.

D). It indicates whether the script is inline or external.

What happens if the src attribute is used along with inline JavaScript code inside the <script> tag?

A). The inline code is ignored, and only the external file specified in src is loaded.

B). Both the inline code and the external file specified in src are loaded.

C). The browser throws an error because the src attribute cannot be used with inline code.

D). Only the inline code is executed, and the external file specified in src is ignored.

Which of the following is true about inline JavaScript code execution?

A). It always executes before external JavaScript files.

B). It executes simultaneously with external JavaScript files.

C). It executes after external JavaScript files.

D). It depends on the order of inclusion in the HTML document.

In which scenario is it beneficial to use the defer attribute in the <script> tag?

A). When the script should be executed synchronously.

B). When the script is critical for page functionality and must execute immediately.

C). When the script can be loaded asynchronously and executed after the document is parsed.

D). When the script must be executed before the document is fully loaded.

What is the purpose of using the async attribute in the <script> tag?

A). To ensure the script is executed after the document is parsed.

B). To execute the script synchronously.

C). To load the script asynchronously, improving page load performance.

D). To delay script execution until user interaction.

What is the purpose of using external JavaScript files instead of inline code?

A). To reduce code redundancy and promote code reusability.

B). To execute JavaScript code asynchronously.

C). To ensure inline code executes before external code.

D). To improve security by isolating JavaScript code.

When including multiple <script> tags in an HTML document, what determines the order of script execution?

A). The order in which the <script> tags appear in the HTML document.

B). The order specified by the async attribute in each <script> tag.

C). The alphabetical order of the script filenames.

D). The defer attribute in each <script> tag.

Which scenario is ideal for using the async attribute in the <script> tag?

A). When the script must be executed in a specific order.

B). When the script contains critical functionality that should not be delayed.

C). When the script can be executed independently and does not depend on other scripts or document elements.

D). When the script must be executed after the document is parsed.