Question: Q4.Write out the declaration for the following: a) Create an object named library that can hold an ArrayList. The elements of the ArrayList are of

Q4.Write out the declaration for the following:

a) Create an object named library that can hold an ArrayList. The elements of the ArrayList are of type eBook.

b) Add three elements to the collection in (a).

c) Add element in index (2).

d) Display the length of ArrayList.

e) Delete one element from ArrayList.

I need full answer in java language

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