Quick Answer: What Are The Functions Of Output Devices?

What Are the Functions of Output Devices on a Computer?

Input devices are the hardware that give computers instructions.

Output devices relay the response from the computer in the form of a visual response (monitor), sound (speakers) or media devices (CD or DVD drives).

What are the main functions of input and output devices?

An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Input devices only allow for input of data to a computer and output devices only receive the output of data from another device.

What are the 5 output devices?

Computer Basics: 10 Examples of Output Devices

  • 10 Examples of Output Devices. Monitor.
  • Monitor. The most common output device used with computers is the monitor, which displays video images and text.
  • Printer. Printers are another common output device found in homes in offices.
  • Computer Speakers.
  • Headphones.
  • Projector.
  • GPS.
  • Sound Card.

What is output function?

An output function is a function that an optimization function calls at each iteration of its algorithm. Typically, you use an output function to generate graphical output, record the history of the data the algorithm generates, or halt the algorithm based on the data at the current iteration.

What are the functions of input devices?

In computing, an input device is a piece of computer hardware equipment used to provide data and control signals to an information processing system such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, digital cameras, joysticks, and microphones.