Multiple choice

Which of the following is considered to be the loosest type of coupling?

  1. Content coupling

  2. Message coupling

  3. Common coupling

  4. External coupling

  5. Data coupling
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Message coupling is the loosest type of coupling. It can be achieved by state decentralization (as in objects) and component communication is done via parameters or message passing.

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