For lots of purposes, the computer can be used like storing information, programming, and developing software, calculation and email purposes, and many more. A computer comprises a monitor, a keyboard, a mouse, a CPU, and a UPS as essential parts. A computer is known for its abundant storage space. Almost every business uses computers nowadays. They can be employed to store and maintain accounts, personnel records, manage projects, track inventory, create presentations and reports. They enable communication with people both within and outside the business, using various technologies, including e-mail

The Internet is also a means of connecting friends, helping us to keep the seemingly forgotten relationships of our peers, of sympathizers who happen to know each other. And we should not forget its important role for us. disabled people who have no direct contact with the world. For all of us, the Internet opens the way to other cultures and histories, providing tremendous opportunities for education, is a vast source of knowledge that no other library can match. And the first and last thing, the computer has become an extremely effective working tool, serving us effectively. replace the old typewriter, replace the pen and give us modern tools, making the work much more convenient and simple.