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Dry run — OCR GCSE Computer Science Definition | GradeGen

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Computer Science
Key terms
Dry run

GCSE Computer Science · key term

Dry run

Definition

Following an algorithm manually with chosen input values, recording changes to variables and outputs.

Used by OCR

How each exam board covers it

OCR GCSE Computer Science · J277

Paper 2

A dry run makes the behaviour concrete.
Revise: Algorithm Creation and Refinement

OCR Computer Science past papers

Related key terms

Algorithm
Flowchart
Iteration
Nesting
Pseudocode

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