OCR GCSE Computer Science - Standards for Development 3.5 / 5 based on 2 ratings ? ComputingSystems development lifecycleGCSEOCR Created by: Flamecat101Created on: 30-06-15 11:34 What are some software development standards? Knowing what the system needs to accomplish, keeping track of changes, and the finding and correcting of errors 1 of 9 What does the waterfall method do? Breaks down the development project into a series of manageable steps 2 of 9 What is prototyping? Allowing the user to test the system and provide feedback on how it could be improved 3 of 9 Give an advantage to Rapid Application Development (RAD) Code can be created rapidly 4 of 9 Give a disadvantage to RAD The tools used are expensive and users need to be trained 5 of 9 Name some of the tools used in RAD GUI interface builder and CASE (Computer Aided Software Engineering) tools 6 of 9 What is a 'development environment'? A separate system where changes to the software are coded - users don't have access to these 7 of 9 What is the use of 'version control'? To allow many different development environments to exist simultaneously 8 of 9 What is the 'production system'? The final system to be used by the users - usually an amalgamation of lots of development environments 9 of 9
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