Memory Management · interview question
What will happen to the local variables stored on the stack when a method execution is completed in Java?
Multiple choiceEasychapter-14-curatedpremiummemory-managementstack-vs-heap
Answer and explanation
Correct answer
B. They are automatically deallocated.
Why
When a method execution is completed, its stack frame, including all local variables, is automatically deallocated. This is why the stack is efficient and incurs no overhead for garbage collection on method completion.
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