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Questions and Answers
Which of the following is a reason why many people have trouble answering JVM interview questions?
Which of the following is a reason why many people have trouble answering JVM interview questions?
- They are not aware of garbage collection
- They have trouble understanding JVM internals (correct)
- They don't have knowledge of memory management
- They lack experience as a Java programmer
When do people usually deal with JVM internals?
When do people usually deal with JVM internals?
- When they join a new company
- When they encounter performance issues (correct)
- When they are learning Java programming
- When they start a new Java project
Why is a basic understanding of JVM internals necessary for being successful in a Java interview?
Why is a basic understanding of JVM internals necessary for being successful in a Java interview?
- To demonstrate knowledge of memory management
- To impress the interviewer
- To be able to troubleshoot performance and memory issues (correct)
- To showcase experience with garbage collection
What kind of issues do companies often face with their systems?
What kind of issues do companies often face with their systems?
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Which of the following is true about JVM internals?
Which of the following is true about JVM internals?
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