A computer is nothing but pieces of wires and metals without Software. Software comprises the whole set of programs, procedures, and routines associated with the operation of a computer system. Basically, software instructs and tell a computer what to do.
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A computer system consists of software and hardware components that work together. The Input devices, Output devices, and the Central Processing Unit which is also called the CPU are basically considered as computer hardware while the software is a set of instructions that can be stored and run by hardware. In this article we will discuss in detail about hardware components and how they function.