Compare final, finally, finalize
Company: PayPal
Role: Software Engineer
Category: Coding & Algorithms
Difficulty: Medium
Interview Round: Technical Screen
Compare Java's final keyword, the finally block, and the finalize() method. For each, explain purpose, typical use cases, lifecycle/semantics, and common pitfalls or deprecations; provide brief examples.
Quick Answer: This question evaluates understanding of Java language features—specifically the final keyword, the finally block, and the finalize() method—testing competency in language semantics, object lifecycle, exception handling, and resource management.