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Oracle

1Z0-850 · Question #12

Which is a valid definition of an interface called Transportable given another valid interface, Movable?

The correct answer is B. interface Transportable extends Movable { /*...*/ }. See the full explanation below for the reasoning.

Question

Which is a valid definition of an interface called Transportable given another valid interface, Movable?

Options

  • Aclass Movable extends Transportable { /.../ }
  • Binterface Transportable extends Movable { /.../ }
  • Cclass Movable implements Transportable { /.../ }
  • Dinterface Transportable implements Movable { /.../ }

How the community answered

(45 responses)
  • A
    4% (2)
  • B
    82% (37)
  • C
    2% (1)
  • D
    11% (5)

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Full 1Z0-850 Practice