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In Java, which comparison about Heap vs Stack is accurate?

Multiple choiceEasyjava-interview-2026interviewjavacomparison

Stack memory follows method-invocation lifetimes, while heap memory survives until objects become unreachable.Differences around Heap vs Stack are mostly cosmetic, so correctness and maintainability do not change.There is no practical difference in behavior, performance, or API design when Heap vs Stack is involved.The oldest option related to Heap vs Stack is always the right production choice regardless of context.

Answer and explanation

Correct answer

A. Stack memory follows method-invocation lifetimes, while heap memory survives until objects become unreachable.

Why

Stack memory follows method-invocation lifetimes, while heap memory survives until objects become unreachable. This is the comparison that usually separates memorization from understanding.

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In Java, which comparison about Heap vs Stack is accurate?

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