Difference between HashMap and HashTable?

[cristinaemerson]

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Hello there,

The HashMap class is roughly equivalent to Hashtable, except that it is unsynchronized and permits nulls. (HashMap allows null values as key and value whereas Hashtable doesnt allow). HashMap does not guarantee that the order of the map will remain constant over time. HashMap is unsynchronized and Hashtable is synchronized.

Would you like to help me more on this ?

[ondoy]

try this.Difference between Hashtable and HashMap in java | Java tutorial for beginners

[cristinaemerson]

try this.Difference between Hashtable and HashMap in java | Java tutorial for beginners

Thanks for the link

[andrex]

try this.Difference between Hashtable and HashMap in java | Java tutorial for beginners

Nice link boss.

[print+="helloworld"]

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[scrupulous]

Java The Complete Reference 8th Edition naa tanan diha collections framework og utils..download lang sa torrent..

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