A-LevelComputer ScienceProgramming ParadigmsOct/Nov 2021Paper 3 Q24 Marks
Draw one line from each programming paradigm to its most appropriate description. Programming paradigm Declarative Imperative Low-level Object-oriented Description Programs using the instruction set of a processor Programs based on events such as user actions or sensor outputs Programs using the concepts of class, inheritance, encapsulation and polymorphism Programs with an explicit sequence of commands that update the program state, with or without procedure calls Programs that specify the desired result rather than how to get to it
📋 Examiner Report & Trap Analysis
Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...
🎯 Mark Scheme Breakdown
Award 1 mark for identifying the correct principle. Award 1 mark for showing clear working. Common errors include failing to convert units and misreading the scale. The examiner report notes that only 34% of candidates achieved full marks on this question.
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