whats the life cycle of jsp

2 Answers   Satyam,

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What happens if we override private method?

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Can we catch more than one exception in single catch block?

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Is there a jre for java 11?

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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 is use of static method?

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What happens if we don’t define serial version uid?

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Under what conditions is an object’s finalize() method invoked by the garbage collector?

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what are the purposes of native, transiant key words?

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What is the difference between a method and a function in alice?

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Which Component subclass is used for drawing and painting?

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Explain about abstract classes in java?

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