Card 27 / 32: 1. class Zing { 2. protected Hmpf h; 3. } 4. class Woop extends Zing { } 5. class Hmpf { } Which is true? (.)
A) Woop IS-A Hmpf and HAS-A Zing.
B) Zing IS-A Woop and HAS-A Hmpf
C) Hmpf HAS-A Woop and Woop IS-A Zing.
D) Woop HAS-A Hmpf and Woop IS-A Zing.
E) Zing HAS-A Hmpf and Zing is-a Woop

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