OCR GCSE Computer Science Complete Practice Exam 2025

The correct answer is the Graphical User Interface (GUI) because it uses visual elements such as icons, buttons, and other graphical components to facilitate user interaction and navigation. This design approach allows users to engage with software applications in an intuitive manner, making it easier to access functions and features by clicking on icons or using visual indicators, rather than typing commands.

In contrast, other interface types operate differently. The command-line interface relies on text-based commands that users must remember and input, which can be less user-friendly for those who are not familiar with command syntax. The text-based interface displays textual information without graphical elements, making it similar to a command-line interface but lacking the navigational aids that a GUI provides. An audio interface, meanwhile, relies on sound for interaction, which is suitable for accessibility but does not incorporate visual elements for navigation. Overall, the GUI stands out for its focus on visual representation, making it the most accessible and popular choice for many users.