Instruction: Explain the process of linking an external JavaScript file to an HTML document.
Context: This question evaluates the candidate's ability to integrate JavaScript into HTML, a fundamental task in web development.
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To include an external JavaScript file in an HTML document, the <script> tag is utilized. This tag has an attribute named src (short for "source"), which is set to the URL or path of the JavaScript file you wish to link. The process is straightforward yet crucial for ensuring that the JavaScript code is executed as part of the webpage.
Here's a concise example to illustrate this process: <script src="path/to/your/javascriptfile.js"></script> In this snippet, path/to/your/javascriptfile.js represents the relative or absolute path to the JavaScript file you're aiming to include. This line of code is typically placed within the <head>...