Which of the following is the best type of module cohesion?Options :Temporal CohesionSequential CohesionFunctional Cohesionnone of above
Question
Which of the following is the best type of module cohesion?
Options :
- Temporal Cohesion
- Sequential Cohesion
- Functional Cohesion
- none of above
Solution
The best type of module cohesion is Functional Cohesion.
Here's why:
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Functional Cohesion: This is the strongest type of cohesion in which the elements inside a module are functionally related and work together to perform a single task. It is the most desirable type of cohesion.
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Sequential Cohesion: This type of cohesion occurs when the elements inside a module are organized such that the output from one element serves as the input for the next. While this is a strong type of cohesion, it's not as strong as functional cohesion.
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Temporal Cohesion: This type of cohesion occurs when the elements inside a module are organized such that they are processed at a similar point in time. It's a weaker type of cohesion.
So, based on the above explanation, Functional Cohesion is the best type of module cohesion.
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