COMPUTER FUNDAMENTALS

COMPUTER SOFTWARE

OPERATING SYSTEMS

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Which type of user interface is difficult to use and requires little processing power?

A	Graphical User Interface
B	Command Line Interface
C	Either A or B
D	None of the above

Explanation:

Detailed explanation-1: -Command line interfaces are text-based. Users control the computer by typing in commands. CLIs require little processing power and are extremely powerful, but are difficult to use.

Detailed explanation-2: -Which interface uses the least memory and processing power? A command-line interface does not require much memory or processing power. In comparison, menu driven interfaces or graphical user interfaces require more memory and processing power to run.

Detailed explanation-3: -CLI-A command line interface mostly requires users to already know scripting commands and syntax, making it difficult for new or novice users to create scripts.

Detailed explanation-4: -The MS-DOS operating system and the command shell in the Windows operating system are examples of command-line interfaces.

There is 1 question to complete.