COMPUTER FUNDAMENTALS

INTRODUCTION TO COMPUTERS

COMPUTER SYSTEMS AND COMPONENTS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
All computer systems have what?
A
Input, Process, Output
B
Inners, Progress, Outers
C
Keyboards
D
Screens
Explanation: 

Detailed explanation-1: -Input-the information entered into a computer system, examples include: typed text, mouse clicks, etc. Processing-the process of transforming input information into and output. Output – the visual, auditory, or tactile perceptions provided by the computer after processing the provided information.

Detailed explanation-2: -All computers accept inputs. An input is data that is entered into or received by a computer. Computers work with inputs, processes, and outputs. An input is data entered into or received by a computer, such as a keypress, mouse click, or sensor reading.

Detailed explanation-3: -Ans. Examples of Input devices of computer are keyboard, mouse, etc. while examples of output devices of computer are printer, monitor, speaker, etc.

There is 1 question to complete.