Language Upgrades · interview question
Which of the following ensures backward compatibility in Java?
Multiple choiceEasychapter-12-curatedpremiumlanguage-upgradesmigration-strategy
Answer and explanation
Correct answer
A. The JVM's ability to run older bytecode
Why
The JVM is designed to be backward compatible, meaning it can run bytecode from older Java versions, ensuring that applications continue to function as Java evolves.
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