A Computer Systems is made up of several key parts. These parts are:
A) input and output
B) input, Visual Display Unit, processing, and Secondary Storage
C) secondary Storage, output and processing
D) input, processing (transformation), output, and secondary storage.
E) processing of data into information

Question

Quizplus · Accepted Answer

Input refers to the data or instructions that are entered into the computer for processing. This can be done through various input devices such as a keyboard, mouse, scanner, etc.
Processing or transformation is the operation where the computer processes the input data using its central processing unit (CPU). The CPU performs all the calculations and makes all the decisions.
Output is the result of the processed data. This can be displayed on a monitor, printed on paper, or saved to a storage device.
Secondary storage refers to the storage devices where data and instructions can be stored permanently and retrieved when needed. These include hard drives, SSDs, CDs, DVDs, USB drives, etc.
So, the correct answer is D) input, processing (transformation), output, and secondary storage.

A Computer Systems Is Made Up of Several Key Parts