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Author Question: Which of the following methods are in the Collection interface? (Read 53 times)

Destiiny22

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Question 1

Which of the following methods are in the Collection interface?
◦ size()
◦ clear()
◦ isEmpty()
◦ getSize()

Question 2

Which of the following methods are in the Collection interface?
◦ contains(o: Object): boolean
◦ containsAll(c: Collection): boolean
◦ add(o: E)
◦ addAll(c: Collection)


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Marked as best answer by Destiiny22 on May 6, 2020

chinwesucks

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Destiiny22

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Reply 2 on: May 6, 2020
Wow, this really help


anyusername12131

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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