Question

.what is computer? write their input and output device​

Answer 1

computer is an electronic device that accepts raw data as input process it and gives meaningful result as output

Answer 2

HEYA FRIEND HERE IS YOUR ANSWER

• COMPUTER : A computer is a machine or device that performs processes , calculations , and operations based on instructions provided by a software or hardware program.
•  It is designed to execute applications and provide a variety of solutions  by combining integrated hardware and software components.
• INPUT DEVICES :

1. Keyboard
2. Mouse
3. Microphone
4. Bar code reader
5. Graphics tablet

• OUTPUT DEVICES :

1. Monitor
2. Printer
3. Speaker
4. Plotter

HOPE IT HELPS YOU!!