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Exam 1z0-809 topic 1 question 168 discussion

Actual exam question from Oracle's 1z0-809
Question #: 168
Topic #: 1
[All 1z0-809 Questions]

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

  • A. It accepts one argument and returns void.
  • B. It accepts one argument and returns boolean.
  • C. It accepts one argument and always produces a result of the same type as the argument.
  • D. It accepts an argument and produces a result of any data type.
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Suggested Answer: B 🗳️
Reference:
https://www.javatpoint.com/java-predicate-interface
by AVB22 at Nov. 10, 2021, 4:29 p.m.

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steefaand
5 months, 4 weeks ago
Selected Answer: B
B is correct.
upvoted 1 times
...
WilsonKKerll
2 years, 4 months ago
Answer is B.
upvoted 1 times
...
AVB22
2 years, 8 months ago
All in for B
upvoted 2 times
...
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