Computer Science > AQA QUESTION and MARK SCHEMES > COMPUTER SCIENCE A- LEVEL 7517 (All)

COMPUTER SCIENCE A- LEVEL 7517

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A line of reasoning has been followed to arrive at a logically structured working or almost fully working programmed solution that meets most of the requirements. All of the appropriate design d ... ecisions have been taken. To award 12 marks, all of the requirements must be met. 10–12 3 There is evidence that a line of reasoning has been followed to produce a logically structured program. The program displays relevant prompts, inputs the required number, has at least one iterative structure and one selection structure and uses appropriate variables to store most of the needed data. An attempt has been made to determine if a number is a Harshad number, although this may not work correctly under all circumstances. The solution demonstrates good design work as most of the correct design decisions have been made. 7–9 [Show More]

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