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Oracle

1Z0-809 · Question #3

Given the code fragment: ``java BiFunction<Integer, Double, Integer> val = (t1, t2) -> t1 + t2; //line n1 System.out.println(val.apply(10, 10.5)); //line n2 `` What is the result?

The correct answer is C. A compilation error occurs at line n1. You've hit your session limit · resets 5:20pm (America/New_York)

Question

Given the code fragment:
BiFunction<Integer, Double, Integer> val = (t1, t2) -> t1 + t2;
//line n1
System.out.println(val.apply(10, 10.5));
//line n2
What is the result?

Options

  • A20
  • B20.5
  • CA compilation error occurs at line n1.
  • DA compilation error occurs at line n2.

How the community answered

(32 responses)
  • A
    3% (1)
  • B
    6% (2)
  • C
    78% (25)
  • D
    13% (4)

Explanation

You've hit your session limit · resets 5:20pm (America/New_York)

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