Oracle pass4test 1z0-809 Premium Exam Questions by Bella-rose q78 vce pdf

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Exam Name:	Java SE 8 Programmer II
Exam Code:	1z0-809 Dumps
Vendor:	Oracle	Certification:	Java SE
Questions:	196 Q&A's	Shared By:	bella-rose

Question 20

Given the code fragment:

BiFunction val = (t1, t2) -> t1 + t2; //line n1

//line n2

System.out.println(val.apply(10, 10.5));

What is the result?

Options:

20.5

A compilation error occurs at line n1.

A compilation error occurs at line n2.

Discussion

Question 21

Given the code fragments:

Questions 21

and

Questions 21

What is the result?

Options:

Video played.Game played.

A compilation error occurs.

class java.lang.Exception

class java.io.IOException

Discussion

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Question 22

Given the code fragment:

Questions 22