Design the CRC cards for an inventory system for a car dealership, using brainstorming, filterin

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Design the CRC cards for an inventory system for a car...

Key Concepts

CRC Cards

CRC (Class-Responsibility-Collaboration) cards are a tool used in object-oriented design to outline the responsibilities of each class and how they interact with each other. They help simplify complex systems by breaking down the system into manageable parts, providing a clear picture of each component's role and its collaborating classes.

Brainstorming

Brainstorming is a creative process used during the initial stages of design to generate a wide range of potential classes, responsibilities, and interactions. It encourages free-thinking and the exploration of all possible ideas without judgment, laying the groundwork for identifying the essential elements of the system.

Filtering

Filtering is the process of reviewing and refining ideas generated during brainstorming to select the most relevant classes and responsibilities. This step involves evaluating the candidate elements based on criteria such as importance, feasibility, and relevance to the system’s requirements, ensuring that the design remains focused and manageable.

Scenarios

Scenarios are narrative descriptions or use cases that illustrate how the system will be used in practical situations. They help validate the design by demonstrating how the identified classes, responsibilities, and collaborations work together in real-world contexts, ensuring that the final design meets user needs and system requirements.

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