Page 8 - Digi Notes - Computer-12 April
P. 8
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Key Types
The layout of keyboard is divided as per the key sections. The keys
are divided according to the function they perform.
Alphanumeric Keys – This set of keys provides support to numeric,
alphabets and special character input. These keys consist of numbers
from 0-9 alphabets A-Z (QWERTY or similar keyboard).
Modifier Keys – As the name suggests, modifier keys are special set
of keys that are used to modify the normal action of a key when they
are pressed in combination. Alt+F4 is one the best example of the
same. The example for modifier keys is:
Control Key
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Key Types
The layout of keyboard is divided as per the key sections. The keys
are divided according to the function they perform.
Alphanumeric Keys – This set of keys provides support to numeric,
alphabets and special character input. These keys consist of numbers
from 0-9 alphabets A-Z (QWERTY or similar keyboard).
Modifier Keys – As the name suggests, modifier keys are special set
of keys that are used to modify the normal action of a key when they
are pressed in combination. Alt+F4 is one the best example of the
same. The example for modifier keys is:
Control Key
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