Question

Which of the following is the CORRECT order of the four major functions of a computer?
1. Process, Output, Input, Storage
2. Input, Output, Process, Storage
3. Process, Storage, Input, Output
4. Input, Process, Output, Storage

Answer 1

Correct Answer - Option 4 : Input, Process, Output, Storage

The correct answer is Input, Process, Output, Storage

• Input is the act of putting information into a computer.
• That information is now processed in the central processing unit of the computer.
• After the processing is completed, the computer generates the output of that information.
• The output data is now stored in the computer memory.

Some input and output devices of computer:

• Input
  • Keyboard
  • Mouse
  • Scanner 
• Output 
  • Printer 
  • Monitor
  • Plotter