Exceptions · interview question
In Java, which practice helps ensure that errors are detected early in the program flow?
Multiple choiceEasychapter-6-curatedpremiumexceptionsfail-fast-validation
Answer and explanation
Correct answer
B. Fail-fast validation
Why
Fail-fast validation ensures that errors are detected at the earliest point in the program flow, typically at the boundaries where data enters the system. This improves reliability by preventing invalid data from propagating further.
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