Software Architecture · interview question
Why can using the Observer Pattern in a system become a problem in practice?
Multiple choiceMediumchapter-13-curatedpremiumsoftware-architectureobserver-pattern
Answer and explanation
Correct answer
C. It can lead to memory leaks if observers are not properly managed.
Why
If observers are not properly managed or removed when no longer needed, it can lead to memory leaks as references to them are retained by the subject.
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