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EnglandComputer ScienceQuick questions
2.1 Elements of computational thinking
Quick questions on Thinking ahead and thinking procedurally in computational thinking - OCR A-Level Computer Science H446
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State what a precondition is, with an example. [2 marks]
What is q2?Show answer
State one benefit and one risk of caching. [2 marks]
What is q3?Show answer
State what thinking procedurally determines about a solution. [1 mark]
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