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maruthi srinivasan

Joined: Apr 21, 2008
Posts: 1
hi all,
could someone teach me hashmaps or could provide me with pointers to some learning materials.
Subhash Bhushan C
Ranch Hand

Joined: Jan 27, 2005
Posts: 106
You can find Tutorials on Collections here:Trail: Collections (The Java Tutorials)

Specifically on HashMaps, you can read about the interface here:
The Map Interface
and the implementation here:
Map Implementations

You should also read up on javadoc of HashMap:

Regards,<br />Subhash Bhushan.
Jeanne Boyarsky
author & internet detective

Joined: May 26, 2003
Posts: 31680

Note that Hashmaps are core Java, not Java EE. I'll move this to our Java in General forum for you.

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It is sorta covered in the JavaRanch Style Guide.
subject: hashmaps