Computers are electronic devices that take in data (input), process it based on a set of instructions (software/programs), and produce information (output). They are made of physical components (hardware) and the instructions that tell the hardware what to do (software).                                                                                                                                       The Internet is a vast, global system of interconnected computer networks that communicate using standardized rules known as the Internet protocol suite (TCP/IP). It serves as the physical infrastructure that allows millions of devices worldwide to exchange data and share information.