Question: q4 using java language bluej Q4. Write the definition of classes and interfaces in the given diagram using following details: a) Interface shape has a

q4 using java language bluej
q4 using java language bluej Q4. Write the definition of classes and

Q4. Write the definition of classes and interfaces in the given diagram using following details: a) Interface shape has a method draw(). b) Override the method draw() in all subclasses. c) Define a non-abstract method fillColor() in Circle class. Q5. Arrange the following classes in a best possible inheritance hierarchy? Classes: Food, Vegetables, Fruits, Drinks, Grapes, Carrots, Pepsi, Orange, Apple

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