types of keyboard and keyboard key in detailed

1. Our prayer

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3. COMPUTER
Standard :V

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13. Key board
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14. Functional keys F1 to F12
✔ These keys specially designed to perform certain actions.
✔ For example f3 key is for finding or searching files in computer.
✔ F12 is to save files in the computer.
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15. Special keys
[Enter, Backspace, Delete Escape and window]
✔ These keys are made for special function.
✔ They only do that particular function.
✔ For example : Backspace and Delete is use for erasing the worng
letter or word form computer
✔ Enter is use to leave lines
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16. Enter key
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17. Backspace key
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18. delete
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19. Escape key
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20. Window key
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21. Difference between delete and
backspace key
✔ Backspace erase the letters from backward direction .
✔ While delete erase the letters from forward direction.
Example
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22. Tab key
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23. capslock
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24. spacebar
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25. Combination keys
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26. Key board
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28. Mouse
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29. Mouse
✔ Mouse is the small plastic device with two or three buttons on it
✔ Mouse is always kept on mouse pad
✔ There are two type of mouse
✔ I) ball mouse
✔ II) lesser mouse
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30. Mouse
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34. ● The end
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