Oracle
1Z0-803 · Question #260
1Z0-803 Question #260: Real Exam Question with Answer & Explanation
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Question
Given: interface Pet { } class Dog implements Pet { } public class Beagle extends Dog{ } Which three are valid?
Options
- APet a = new Dog();
- BPet b = new Pet();
- CDog f = new Pet();
- DDog d = new Beagle();
- EPet e = new Beagle();
- FBeagle c = new Dog();
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