GCSE Computer Science Flashcards on Input and Output Chapter 6, created by Mrs H. Noble on 22/09/2017.
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Created by Mrs H. Noble
over 6 years ago
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Created by Mrs H. Noble
over 6 years ago
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What does GIGO stand for?
What is the purpose of validation?
Describe what a presence check is used for.
What is a range check?
Give an example of when a length check would be used.
Why would a programmer use a modulus check?
When creating an authentication routine into a program what are the five elements it would require?
