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Differentiate between structured analysis and structured design.
The aim of structured analysis is to transform the textual explanation of a problem into a graphic model. During structured analysis, functional decomposition of the system takes place, i.e. every function that the system performs is analyzed and hierarchically decomposed into more detailed functions. On the other hand, during structured analysis all functions identified during structured analysis are mapped to a module structure. This module structures are also known as software architecture for the given problem and it can be directly executed using a conventional programming language. The purpose of structured analysis is to capture the detailed structure of the system as perceived by the user, while the purpose of structured design is to explain the structure of the solution that is suitable for execution in some programming language.
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What is software maintenance? Changes to the software are made in response to altered requirements but the fundamental structure of the software remains stable.
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Write about drivers and stubs. Drivers and stub software require to be developed to test incompatible software. The " driver" is a program that accepts the test data and pri
What is software selection?
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Q. Describe the Importance of function point? - This is independent of the languages tools or else methodology used for implementation. - They are able to be estimated from
What are the types of Software system requirements? Functional requirements: Services the system should give. Non-functional requirements: Constraints on the services.
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