Flashcards
Datatypes and Variables
Cards in this deck (6)
- 1Definition of a VariableA Variable is a placeholder to store a single item of data in memory. It is given a specific datatype and identifier (Name)
- 2Three examples of a 'Character'A
@
'3' - (In quotes) - 3What is a String?When characters are put together to form words
- 4What is a Float?A datatype used with Decimals
e.g. 3.123 or 234.4 - 5What is used when there are more demcial places for a Float?A Double
e.g. 3.4u83487489478 - 6Two example of a Boolean result?True
False
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- A Level Computing (F452) Flashcards on Datatypes and Variables, created by Molly Hills on 25/11/2014.
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- Molly Hills
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