Flashcards
Key definitions for paper 2
Cards in this deck (10)
- 1what are arraysis like a Variables however can stores multiple data values of the same type in it
e.g an array of names
- they store contiguous data items - 2What are recordsa collection of related fields. with each field being a variable and can be different data types
- 3what is a data structureis a specialized format for organizing and storing data
- 4name 5 examples of data structures-Arrays
-Records
-Tables
-lists
-file - 5what is the name for a piece of data stored in an arraya element
- 6when are arrays usefulwhen u have multiple items of the same type e.g names of pupils
- 7How are lists different to arrayslists are not contiguous
- 8what does contiguous meanall the data is stored together, one element after another
- 9what are Syntax errorsa mistake in how the code was written, breaking the rules of the program
- 10What are logic errorsthe code doesn't break the rules of the program , however the user has made a logical mistake, causing the program to not output the desired output
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- GCSE Computing Flashcards on Key definitions for paper 2, created by Crawford _Studying on 20/11/2021.
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- Crawford _Studying
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