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What does not prevent JVM from terminating?

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in Java by (98.5k points)
What does not prevent JVM from terminating?

(a) Process

(b) Daemon Thread

(c) User Thread

(d) JVM Thread

I have been asked this question in an international level competition.

My question comes from Multithreading topic in chapter Multithreading of Java

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Right option is (b) Daemon Thread

For explanation: Daemon thread runs in the background and does not prevent JVM from terminating. Child of daemon thread is also daemon thread.

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