What characteristic do both Python and JavaScript share in the context of scripting?

• A. Only Python can perform server-side scripting.
• B. Both can perform server-side scripting.
• C. Both are exclusively client-side languages.
• D. Neither supports asynchronous operations.

Answer: (B)

Both Python and JavaScript are versatile languages that support server-side scripting, which means they can be executed on the server rather than the client side. This characteristic allows developers to utilize these languages for a wide range of applications, including web development, where they can manage back-end processes, interact with databases, and handle user requests.

Python, through frameworks like Django and Flask, is commonly used for server-side scripting, while JavaScript, particularly with Node.js, has gained popularity for creating scalable server-side applications. This shared capability is essential for modern web development, as it enables full-stack development using a single language (JavaScript) on the front end and an array of languages on the back end, including Python.

In contrast, the other provided options incorrectly suggest limitations or restrictions related to the scripting capabilities of these languages. Python and JavaScript are not limited to client-side execution nor are they restricted from utilizing asynchronous operations, which are critical for handling tasks such as I/O processing efficiently in both server-side and client-side contexts.