The keyboard is several keys,
including :-
Alphanumeric keys :- These are the basic keys that include the letters A
to Z, the numbers 0 to 9, and various symbols such as punctuation marks and
mathematical symbols.
Function keys :- These are the keys labeled F1 to F12, which are used
to execute specific functions or commands in software applications.
Arrow keys :- These keys are used to move the cursor up, down,
left, or right.
Modifier keys :- These keys include Shift, Alt, Ctrl, and the Windows
key. They are used in combination with other keys to perform specific actions
or commands.
Numeric keypad :- This is a set of keys located on the right side of
the keyboard, usually used for entering numbers and performing mathematical
calculations.
Enter key :- This key is used to execute a command or confirm an
input.
Backspace key :- This key is used to delete the character to the left
of the cursor.
Delete key :- This key is used to delete the character to the right
of the cursor.
Tab key :- This key is used to move the cursor to the next tab
stop.
Escape key :- This key is used to cancel a command or operation.
Print Screen key :- This key is used to take a screenshot of the current
screen.
Scroll Lock key :- This key is used to lock the scrolling function on
the keyboard.
Caps Lock key :- This key is used to toggle between upper and lower
case letters.
Num Lock key :- This key is used to toggle the numeric keypad between
number entry and cursor control mode.
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