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Programming concepts

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Question 121

The following are computer science terms (labelled A – E).

  • A casting
  • B iteration
  • C abstraction
  • D selection
  • E concatenation

For each of the definitions in the table, write the label of the most suitable computer science term. Use a label only once.

DefinitionLabel
Removing unnecessary details from a problem to focus on the essential features
A control structures that repeats a sequence of instructions
Converting a variable or value from one data type to another
[3]
Markscheme

Programming concepts Questions

  1. GCSE
  2. /Computer Science
  3. /Programming concepts

298 exam-style questions on AQA GCSE Computer Science Programming concepts. Each one has a worked solution and a mark scheme showing where the marks go.

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