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1Z0-809 Practice Test - Java SE 8 Programmer II 1Z0-809

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Given the code fragment: List values = Arrays.asList (1, 2, 3); values.stream () .map(n -> n*2)//line n1 .peek(System.out::print)//line n2 .count(); What is the result?

A 246 B The code produces no output. C A compilation error occurs at line n1. D A compilation error occurs at line n2.

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1Z0-809 What you practise

1Z0-809 Practice Test for Java SE 8 Programmer II 1Z0-809

Use this 1Z0-809 practice test to check your readiness with original study questions, exam-style answer choices and a structured simulator experience.

What you practise

Core objectives, scenario questions, answer review and practical certification preparation.

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The simulator starts with a free sample, records your answers, and shows a clean review path so you can understand weak areas instead of memorising isolated facts.

1Z0-809 exam information

Provider: Oracle Practice Tests
Passing score: 0.65

1Z0-809 Practice Test for Java SE 8 Programmer II 1Z0-809

1Z0-809 exam information

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