JVM Architecture · interview question
Which of the following statements about JVM bytecode verification is true?
Multiple choiceMediumchapter-14-curatedpremiumjvm-architectureclass-loading
Answer and explanation
Correct answer
A. Bytecode verification ensures memory safety by checking type correctness and stack usage.
Why
Bytecode verification ensures that bytecode adheres to the JVM's constraints, checking for type correctness and proper stack usage to maintain memory safety. It occurs before execution, not after JIT compilation, and is part of the class loading process.
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