Question

Who should be responsible when an expert violates high cohesion and low coupling ?

Answer 1

Answer:

The creation of objects is one of the most common activities in an object - oriented system. Consequently, it is useful to have a general principle for the assignment of creation responsibilities. Assigned well, the design can support low coupling, increased clarity, encapsulation, and reusability.

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Answer 2

Pure fabrication

Pure fabrication should be responsible when an expert violates high cohesion and low coupling.

• A pure fabrication is a class created specifically to achieve low coupling, high cohesion, and the reuse potential thereof and does not represent a notion in the issue domain (when a solution presented by the information expert pattern does not).
• Support for reduced coupling implies less maintenance requirements and more potential for reuse.
• The object-oriented design grip approach's low coupling principle encourages code reuse, as follows: It makes maintaining things simpler. By doing this, the effect of modifying one object on other things is lessened.
• The object-oriented design grip approach's low coupling principle encourages code reuse, as follows: It makes maintaining things simpler. By doing this, the effect of modifying one object on other things is lessened.
• High cohesion is a term used in software engineering to describe how closely all the classes' or routines' code supports a main objective. High cohesion classes are those that have features that are closely related to one another; the heuristic goal is to maximise cohesiveness.

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