Flashcards
Computer Science cue cards
Flashcards do conjunto (13)
- 1What is data?Raw, unorganized facts that are yet to be processed
- 2What is information?Data that has been processed, organised, structured, or presented in a certain context
- 3What is a variable?The data assigned to it is held until it is changed or the program completes
- 4What is the feature of a variable?The data assigned to it is held until it is changed or the program completes
- 5What is a constant?A structure that can hold data but their initial assigned value cannot change
- 6What is a data type?A way of classifying various types of data and what actions they can perform
- 7Give examples of data types (5)Integer
Boolean
Real
Character
String - 8What is an integer?A whole number
- 9What is a boolean?A binary variable that can be 0 or 1 (true or false)
- 10What is a real number?A decimal number
- 11What is a character?A single unit of information
- 12What is a string?Multiple Characters
- 13What is an array?An array is an ordered arrangement of data elements that are accessed by referencing their location within the array
Informações
- Descrição
- Year 11 Computing FlashCards sobre Computer Science cue cards, criado por Jake Maynard em 10-05-2017.
- Criado por
- Jake Maynard
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