Which interface allows for faster and more precise control over a computer system compared to graphical interfaces?

The command-line interface (CLI) provides faster and more precise control over a computer system compared to graphical user interfaces (GUIs). The CLI allows users to interact with the operating system using text-based commands, which can be executed rapidly and with a high degree of specificity. This immediacy is especially beneficial for tasks requiring automation, complex configurations, or batch processing.

Using text commands enables users to perform operations without navigating through multiple graphical menus, significantly reducing the time it takes to execute certain actions. Additionally, the ability to chain commands together in scripts can be incredibly powerful, providing enhanced control over system functionality.

With respect to the other interfaces mentioned, a GUI, while user-friendly and intuitive, often lacks the efficiency and speed required for advanced operations and scripting. An API (Application Programming Interface) is primarily used for allowing applications to communicate with one another rather than for direct user interaction with the system. A web interface is essentially a GUI accessed through a web browser, which also tends to be less direct than using a command-line approach. Therefore, the CLI stands out as the optimal choice for users who need precise and efficient control over their computing environments.