Say you want to store the information about a number of pets in an array. Typical information that you could store for each pet (where relevant) would be • Breed of animal • Animal's name • Its birth date • Its sex • Whether it has been sterilised or not • When it is due for its next inoculation • When it last had its wings clipped For each type of pet (eg. dog, cat or bird) you would typically define a class to hold the relevant data. Note: You do not need to implement these classes. Just answer the following questions. 3.1.1 What would be the advantage of creating a superclass (eg. Pet) and declaring an array of Pet objects over simply using an array of Objects, storing each of the instances of the different pet classes (eg. Dog, Cat or Bird) in it? 3.1.2 Would you define Pet as a class or as an interface? Why? (2) (2)

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what defines herbs from other plants?

1400

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Are you comfortable working in night shifts? : bpo

754

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Tell me what are the outputs of sqr?

392

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Who invented postgresql?

416

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What are the different license keys type in hana system? What is their validity?

57

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How do you implement distributed applications in .net?

504

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352

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How To Update A Dependency Using Npm?

251

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How can I identify the keywords that are sending paid traffic to any site?

81

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158

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Tell something about Co-operative Banks?

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A simple problem involing in hoops stress. For sphere: M= [3/2]*p*V*[density of pressure vessel material/Maximum working stress it can tolerate] For Thin walled pressure walls: Hoops stress or stress in the radial direction =p*r/2t ?

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What are the types of blockchain?

1

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Define a class? : sap bobi

496

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