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Caps Lock Key: When Caps Lock Key is pressed once all the letters that we will

type will come in upper case. The effect can be reversed when we press the
key again.

Home Key: The Home Key is commonly found on the computer

keyboards. This key moves the cursor to the top left corner of the

screen or the beginning of the file, but it can have other
functions depending on a program.

End Key : The End Key moves the cursor to the bottom right

corner of the screen or to the end of the file, but it can have
other functions depending on a program.

Delete Key: Often abbreviated as Del , the Delete Key is used to
remove characters and other objects. The Delete Key generally

removes the character immediately to the right of the cursor, or
the highlighted text or object.

Backspace Key: The Backspace Key moves the cursor or

insertion point backward one character space. The

Backspace Key removes the character immediately to the left
of the cursor.

Cursor or Arrow Keys

There are four types of Arrow Keys on the keyboard. They are:

?ey moves the cursor one line upwards and a down key moves the
An up k
cursor one line downwards. To move one page upwards use Page Up key

and for page downwards use Page Down key.

A left
? key moves the cursor one left position to the current position.
However, a right key moves the cursor one right position to the current
position.
Num
Lock
Numeric Keypad

Numeric keypad is located on the right side of the keyboard
and consists of keys having numbers 0 to 9 and

mathematical symbols (+ - * /) printed on them. This
keypad is provided to support quick entry for numeric data.

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