The Java Virtual Machine (JVM) is the backbone of the Java platform. It is a runtime environment that executes Java bytecode and makes Java platform-independent. JVM acts as a virtual layer between Java programs and the underlying hardware, allowing compiled Java code to run on any device with a JVM installed.
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What is the purpose of the JVM’s garbage collector?
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Question 10 of 15
10. Question
Which component of JVM is responsible for code optimization at runtime?
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Question 11 of 15
11. Question
Which Java component provides the JVM, libraries, and tools to run a Java program?
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Question 12 of 15
12. Question
JVM is a part of:
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Question 13 of 15
13. Question
Which of the following is NOT managed by the JVM?
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Question 14 of 15
14. Question
Can JVM run programs written in languages other than Java?
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Question 15 of 15
15. Question
What happens when JVM encounters an uncaught exception?
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Summary
These MCQs on JVM test your understanding of bytecode execution, memory management, platform independence, and the internal structure of Java’s runtime environment. Perfect for interviews, certifications, and beginner-to-intermediate learners.
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