MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SYSTEM SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
User interfaces can be:Command Line InterfaceGraphical User InterfaceSelect the description and examples for Graphical User Interface.
A
Text based
B
E.g. DOS, Raspbian (for Raspberry Pi)
C
Contains Windows, Icons, Menus, PointersVisual
D
E.g. Windows 10, Windows 8, Android, Mac OS
Explanation: 

Detailed explanation-1: -But there is a major difference between CLI and GUI. GUI lets a user interact with the device/system with the help of graphical elements, like windows, menus, icons, etc. The CLI, on the other hand, lets a user interact with their device/system with the help of various commands.

Detailed explanation-2: -The MS-DOS operating system and the command shell in the Windows operating system are examples of command-line interfaces. In addition, programming language development platforms such as Python can support command-line interfaces.

Detailed explanation-3: -The Mac Terminal is a command line interface (CLI) for the macOS operating system (OS). Mac Terminal is typically used by network administrators and advanced technical users who want to initiate an action that is not supported by the operating system’s graphical user interface (GUI).

Detailed explanation-4: -It is important to have correct knowledge of syntax to give effective commands. An operating system like UNIX has CLI, While an operating system like Linux and windows have both CLI and GUI.

There is 1 question to complete.