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Chapter Profile
GLOSSARY
Alphabet Keys: These keys are used to type words and sentences. There are 26
alphabet keys on the keyboard.
Brushes Tool: This tool is used for freehand drawing.
Icons: These are the small pictures on the desktop.
Input: It is the instruction given to the computer in the form of numbers,
letters or symbols.
Laptop: It is a small portable computer that can be kept on your lap.
Monitor: It is an output device that looks like a television screen.
Mouse: It is an input device that sends instructions to the computer with the
click of a button.
Output: It is the result that we get after processing.
Pointer: The small arrow on the monitor is called pointer.
Right-click: Pressing and releasing the right mouse button once is called
right-click.
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