Language Upgrades · interview question
How would you explain a significant advantage of using the java.time API over the older Date and Calendar classes in an interview?
Multiple choiceEasychapter-12-curatedpremiumlanguage-upgradesmigration-strategy
Answer and explanation
Correct answer
D. Immutable and thread-safe design
Why
The java.time API offers a modern, immutable, and thread-safe design, which prevents issues common with the mutable Date and Calendar classes, leading to more predictable and safer code in concurrent environments.
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