hOLA
Текст на Статията
- Hello cousin, in the last computer science classes we were working with Hardware and Software. Could you help me review the concepts and their classification?
- Hello Erika, yes of course I can help you!!!
- Software are the instructions that the computer needs to work, they cannot be seen or touched.
- Erika pay attention, I am going to explain to you... Hardware is the physical components of the computer, that is, everything that can be seen and touched, they are devices that are classified into input and output, processing, storage and communication devices.
- Yes cousin... I remember that they can be classified according to their importance, into basic hardware and complementary hardware.
- Hardware can also be classified according to its function. For example, input such as the mouse and keyboard. Output the monitor and the printer. In mixed, as are multifunctional printers and touch screens. Storage such as RAM and hard drives. And finally they are classified as processing, such as the internal external graphics card.
- Of course Erika, the basic hardware is for example the monitor, the keyboard, the mouse, etc. And the complementary hardware is, for example, the speaker, the microphone, the camera, etc.
- EXCELLENT ERIKA. Well now we will talk about the Software. What do you understand by Software?
- Very good ERIKA. We can classify software according to its function, distribution and license. Software is classified into three main groups, which are System Software, Programming Software and Application Software.
- Yes cousin, I know some examples of those classifications. hp, Symbian belong to System Software. php is a Programming Software, Google is an Application Software. Mozilla is free software and MAC is proprietary software.
- Well Erika, I hope my help has been useful to you. Then tell me how it went. SEE YOU!
- Ok cousin thanks. This afternoon I have a video conference with IT, and I am going to apply what we reviewed. Bye-bye!
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