Oracle
1Z0-804 · Question #5
1Z0-804 Question #5: Real Exam Question with Answer & Explanation
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Question
Given these facts about Java types in an application: - Type x is a template for other types in the application. - Type x implements dostuff (). - Type x declares, but does NOT implement doit(). - Type y declares doOther() . Which three are true?
Options
- AType y must be an interface.
- BType x must be an abstract class.
- CType y must be an abstract class.
- DType x could implement or extend from Type y.
- EType x could be an abstract class or an interface.
- FType y could be an abstract class or an interface.
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