Zend

200-710 · Question #145

Which of the following code snippets is correct? (Choose 2)

The correct answer is B. interface Point { function getX(); function getY(); } C. interface Line extends Point { function getX2(); function getY2(); }. See the full explanation below for the reasoning.

Question

Which of the following code snippets is correct? (Choose 2)

Options

Ainterface Drawable { abstract function draw(); }
Binterface Point { function getX(); function getY(); }
Cinterface Line extends Point { function getX2(); function getY2(); }
Dinterface Circle implements Point { function getRadius(); }

How the community answered

(44 responses)

A
16% (7)
B
77% (34)
D
7% (3)

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Full 200-710 Practice