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Questions and Answers
What is the main aim of Object Oriented Design (OOD)?
The main aim of Object Oriented Design (OOD) is to improve the quality and productivity of system analysis and design by making it more usable.
When are OO models used in the analysis phase?
OO models are used in the analysis phase to fill the gap between problem and solution.
In which situations does Object Oriented Design (OOD) perform well?
Object Oriented Design (OOD) performs well in situations where systems are undergoing continuous design, adaption, and maintenance.
What does Object Oriented Design (OOD) identify in the problem domain?
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Study Notes
Object Oriented Design (OOD) Overview
- Main aim is to facilitate software development by organizing code using objects that model real-world entities and interactions.
- Promotes reusability, scalability, and maintainability of code through encapsulation and inheritance.
OO Models in the Analysis Phase
- OO models are used during the analysis phase to better understand system requirements and user needs.
- This phase involves identifying classes and relationships which serve as a blueprint for system design.
Situations Favoring OOD Performance
- OOD excels in projects with complex and evolving requirements, where flexibility is essential.
- Suitable for systems requiring high levels of collaboration among objects, enhancing communication and functionality.
- Performs well in teams developing software over long-term periods, enabling easier updates and modifications.
Identification in the Problem Domain
- OOD identifies key objects and their relationships within the problem domain, helping to clarify requirements.
- Focuses on capturing real-world scenarios and interactions, ensuring that the design remains relevant to user needs.
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Description
Test your understanding of Object-Oriented Design (OOD) principles and concepts with this quiz. Learn about the structure and behavior of information systems, as well as how to improve system analysis and design using the object-oriented approach.
