Which is best suited to a multi-threaded environment? Options: A . &nbspWeakHashMap B . &nbspHashtable C . &nbspHashMap D . &nbspConcurrentHashMap

Which is best suited to a multi-threaded environment?

Question

Which is best suited to a multi-threaded environment?

Options:

A . WeakHashMap

B . Hashtable

C . HashMap

D . ConcurrentHashMap

Answer: Option D

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Question 1. concurrentSkipListMap allows ....

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