Oracle
1Z0-851 · Question #32
1Z0-851 Question #32: Real Exam Question with Answer & Explanation
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Question
Given that: Gadget has-a Sprocket and Gadget has-a Spring and Gadget is-a Widget and Widget has-a Sprocket Which two code fragments represent these relationships? (Choose two.)
Options
- Aclass Widget { Sprocket s; } class Gadget extends Widget { Spring s; }
- Bclass Widget { } class Gadget extends Widget { Spring s1; Sprocket s2; }
- Cclass Widget { Sprocket s1; Spring s2; } class Gadget extends Widget { }
- Dclass Gadget { Spring s; } class Widget extends Gadget{ Sprocket s; }
- Eclass Gadget { } class Widget extends Gadget{ Sprocket s1; Spring s2; }
- Fclass Gadget { Spring s1; Sprocket s2; } class Widget extends Gadget{ }
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