Obelix
1 Answer
lindilou
Take the course here >>>>http://study.com/academy/lesson/what-is-a-computer-keyboard-parts-layout-functions.html
Or this >>>> In computing, a computer keyboard is a typewriter-style device which uses an arrangement of buttons or keys to act as a mechanical lever or electronic switch. Following the decline of punch cards and paper tape, interaction via teleprinter-style keyboards became the main input device for computers.
from>>https://en.wikipedia.org/wiki/Computer_keyboard
| 8 years ago. Rating: 1 | |
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