Question: Which one of the following is a valid class declaration?Ans: a) static abstract class exampleimplements Serializable extends ArrayList b) class example implementsSerializable, Runnable c) class

Which one of the following is a valid class declaration?Ans:

a) static abstract class exampleimplements Serializable extends ArrayList

b) class example implementsSerializable, Runnable

c) class Example extendsArrayList, HashMap

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