Which feature is standard in most operating systems?

The standard feature in most operating systems today is the Graphical User Interface (GUI). This interface allows users to interact with the system through visually intuitive icons, buttons, and windows, making it easier for individuals who may not be familiar with command-line instructions. GUIs are designed to facilitate navigation and usability, enabling users to perform tasks more efficiently with point-and-click methods.

While text-only interfaces and command-line interfaces have their specific uses and advantages, they are less common as the primary mode of interaction in contemporary operating systems. The focus on user-friendly designs and accessibility has led to the widespread adoption of GUIs, catering to a broader audience, including those without technical expertise. Basic text editing tools are indeed a feature present in many systems, but they are not as universally integral to the operating system functionality as the GUI, which shapes the overall user experience.