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Java | TreeMap CIP | Question 6

How is a TreeMap implemented?

(A)

Using the java.util.TreeMap class in Java. It extends the AbstractMap class and does not imlements any interface.

(B)

Using the java.util.TreeMap class in Java. It extends the AbstractMap class and implements the NavigableMap interface.

(C)

Using the java.util.TreeMap class in Java. It does not extend any class.

(D)

None of these

Answer

Please comment below if you find anything wrong in the above post
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