What is the difference between hardware and software?

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The hardware of a computer is the set of physical elements or components that comprise, among which are the CPU (central unit processes data), memory boards , platelets (sound or controllers), the input and output devices (monitor, keyboard, mouse, printer. The CD-ROM, zip, etc.). and connections. The software is the set of programs that allow you to coordinate the operation of the hardware. Includes operating systems, whose function is to coordinate the work of the constituents, the applications used to perform the various tasks required by the operator, such as writing texts and perform calculations, and finally the program languages that allow both applications operating systems.

What is shareware?

Is the software developed by small companies or programmers, who make known what to test and evaluate your purchase for its legal use at low cost.

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