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suraj ganeshrao ghode

JDBC
1 Answer(s) 2 years and 4 months ago
Posted in : Java Beginners

what is the difference between hashmap and treemap?

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January 18, 2011 at 4:47 PM

Hi Friend,

Difference:

1)Hashmap is an unordered datastructure while Treemap is an ordered datastructure.

2)Hashmap uses hashing for storage while Treemap uses tree.

Thanks

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