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Why does the software design improve when we use object-oriented concepts?
The software design improves when we use object-oriented concepts because
1. Object-orientation works at higher level of abstraction. The development can proceed at the object level and ignore the rest of the system for as long as essential.
2. The data on which a system is based tends to be more stable than the functionality it supports.
3. Object-orientated programming encourages and supports good programming methods.
4. Object-oriented programming design and programming promote code re-use.
What is cardinality in data modeling? Cardinality in data modeling, cardinality specifies how the number of occurrences of single object is related to the number of occurrences
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An application which is under development. How would you develop a test case for it? When application is under development, Business Requirement Document is used as primary doc
give examples of cohesion and coupling
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Explain the Evolutionary Model. Ideal for software products that have their feature sets redefined during development because of user feedback and other factors. The Evolutiona
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