Which of these method of ArrayList class is used to obtain present size of an object? Options: A . &nbspsize() B . &nbsplength() C . &nbspindex() D . &nbspcapacity()

Which of these method

Question

Which of these method of ArrayList class is used to obtain present size of an object?

Options:

A . size()

B . length()

C . index()

D . capacity()

Answer: Option A

None.

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