What are the 4 basic functions of a computer?

What are the 4 basic functions of a computer?

The 4 Functions of a Computer

  • Data input.
  • Data processing.
  • Information output.
  • Data and information storage.

What are the 4 functional parts of computer system?

At a fundamental level, computers operate through these four functions: input, output, processing, and storage.

What are the major components of computer?

5 parts of a computer

  • A motherboard.
  • A Central Processing Unit (CPU)
  • A Graphics Processing Unit (GPU), also known as a video card.
  • Random Access Memory (RAM), also known as volatile memory.
  • Storage: Solid State Drive (SSD) or Hard Disk Drive (HDD)

What are the four categories of computer hardware?

The Four Categories of Computer Hardware. 1 1. Input Devices. Components which are used to input raw data are categorized under input devices. They aid in feeding data such as text, images, and 2 2. Processing Devices. 3 3. Output Devices. 4 4. Memory/Storage Devices.

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What are the four basic functions of a computer?

Despite this diversity, all computers perform the four basic functions of data input, data processing, data output and data storage. A computer’s hardware is designed around performing these basic functions as efficiently as possible.

Which is an example of a hardware device?

Examples include the keyboard, monitor and disk drive. Hardware devices can be classified into four distinct categories: Input devices: For raw data input. Processing devices: To process raw data instructions into information. Output devices: To disseminate data and information. Storage devices: For data and information retention. 1. Input Devices

How to check the function of a hardware?

Functions of Hardware <=Index => Exercise 4. Functions of Hardware Match each item with its function. Check OK

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