Question

3. What is computer network ?​

Answer 1

computer is electronic machine which prose's raw data into meaningful information .

Answer 2

Answer:

A computer network is an interconnected collection of autonomous computers.it has both advantages and disadvantages .Some are as follows;

Explanation: The advantages of computer network are; file sharing, resource sharing, increased storage capacity ,increased cost efficiency etc

The disadvantages of computer network are security issues, rapid spread of computer viruses, expensive set up, dependency on the main file server.