Garbage Collection · interview question
What happens to objects in the Young Generation during a Minor GC in Java?
Multiple choiceEasychapter-14-curatedpremiumgarbage-collectiongenerational-gc
Answer and explanation
Correct answer
B. They are either collected if unreachable or promoted to the Old Generation if they survive.
Why
During a Minor GC, unreachable objects in the Young Generation are collected. Objects that survive a certain number of Minor GCs are promoted to the Old Generation.
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