Components of Computer system

The document summarizes the key components of a computer system by dividing it into hardware and software. It defines hardware as the physical parts that can be seen and touched, such as the CPU, monitor, keyboard, and storage devices. Software is defined as the programs that are executed by the CPU and cannot be touched. The document further categorizes hardware into input, output, processing, and storage devices. It also distinguishes between system software, like operating systems, and application software, like web browsers and office productivity tools.