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A glossary of words used in ICT and Computing including many related to modern technologies.



Browse the glossary using this index

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H

Hardware

Part of a computer that you can touch.  The physical parts of a computer e.g keyboard, monitor and mouse.

S

Sequence

The first of three important constructs in programming.  The order in which different instructions are executed.  For example 1, 2, 3 or 3, 1, 2.

Software

Sets of instructions grouped into programs that tell a computer what to do.