Oracle Exam 1Z0-809 Topic 14 Question 47 Discussion

Actual exam question for Oracle's 1Z0-809 exam

Question #: 47
Topic #: 14

Which statement is true about the single abstract method of the java.util.function.Predicate interface?

AIt accepts one argument and returns void.

BIt accepts one argument and returns boolean.

CIt accepts one argument and always produces a result of the same type as the argument.

DIt accepts an argument and produces a result of any data type.
References:

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Suggested Answer: B

by Penney at Jul 26, 2023, 08:49 PM

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