Elements & Functions of Computer (Devices)

It is a raw material that needs to be processed before it can be turned into something useful

• DATA

• INFORMATION

• INPUT

• OUTPUT

It is data that has been processed in such a way as to be meaningful to the person who receives it.

• DATA

• INFORMATION

• INPUT

• OUTPUT

It is the raw information entered into a computer from the input devices. It is the collection of letters, numbers, images etc.

• INPUT

• PROCESS

• OUTPUT

• STORAGE

It is the operation of data as per given instruction. It is totally internal process of the computer system.

• INPUT

• OUTPUT

• PROCESS

• STORAGE

It is the processed data given by computer after data processing. It is also called as Result.

• INPUT

• PROCESS

• OUTPUT

• STORAGE

It is the area where data can be left on a permanent basis.

• INPUT

• PROCESS

• OUTPUT

• STORAGE

These are hardware devices which take information from the user of the computer system, convert it into electrical signals and transmit it to the processor.

• PROCESSING DEVICES

• STORAGE DEVICES

• INPUT DEVICES

• OUTPUT DEVICES

These devices take data from the computer system and convert it to a form that can be interpreted by humans.

• OUTPUT DEVICES

• STORAGE DEVICES

• INPUT DEVICES

• PROCESSING DEVICES

These are the components responsible for the processing of information within the computer system.

• INPUT DEVICES

• OUTPUT DEVICES

• STORAGE DEVICES

• PROCESSING DEVICES

These are components which allow data to be stored within a computer system.

• PROCESSING DEVICES

• STORAGE DEVICES

• OUTPUT DEVICES

• INPUT DEVICES