COMPUTER FUNDAMENTALS

COMPUTER SOFTWARE

SYSTEM SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following best describes a command line interface?
A
It is made up of colourful icons to click on.
B
It is operated using special commands.
C
It is operated by touching the screen with your finger.
D
None of the above
Explanation: 

Detailed explanation-1: -A command-line interface (CLI) is a text-based user interface (UI) used to run programs, manage computer files and interact with the computer. Command-line interfaces are also called command-line user interfaces, console user interfaces and character user interfaces.

Detailed explanation-2: -Command prompt and Powershell are the two CLI used in Windows OS.

Detailed explanation-3: -IPCONFIG The IPConfig command also provides us with some variation in the primary command that targets specific system settings or data, which are: IPConfig/all-Provides primary output with additional information about network adapters.

Detailed explanation-4: -The shell is the Linux command line interpreter. It provides an interface between the user and the kernel and executes programs called commands. For example, if a user enters ls then the shell executes the ls command.

There is 1 question to complete.