CAPE Computer Science Unit 2 · 2010 · Paper 2 · Question 3(c)
Explain why a software system used in a real-world environment must be upgraded or become progressively less useful.
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Practise this questionOther parts of this question
- 3(a)Maintainability is a critical attribute of a well-engineered software product. Briefly discuss TWO other attributes of well-engineered software.[4 marks]
- 3(b)Explain, giving TWO reasons, why it is important to involve end users and management in the development of a software product.[4 marks]
- 3(d)Draw a Level-0 data flow diagram representing the described hiring process of an organisation.[14 marks]
More practice: the rest of this paper · more Implementation, Testing, and Maintenance questions · all CAPE Computer Science Unit 2 past papers