There anyone who can share me about HashMap.
ZER09
0
Light Poster
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Jump to Posthttp://en.wikipedia.org/wiki/Hash_table
If you have specific questions ask them and someone will be happy to help, but if you're going to ask things like that, use google.
Jump to Postwhat do you exactly need?...how a hash table works(theory)?...or the direct code?
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BestJewSinceJC
700
Posting Maven
http://en.wikipedia.org/wiki/Hash_table
If you have specific questions ask them and someone will be happy to help, but if you're going to ask things like that, use google.
UberJoker
0
Junior Poster in Training
what do you exactly need?...how a hash table works(theory)?...or the direct code?
ZER09
0
Light Poster
what do you exactly need?...how a hash table works(theory)?...or the direct code?
I mean the direct code. Actually I was looking a best tutorial for this.
UberJoker
0
Junior Poster in Training
I am pretty sure I cant do that. If you have at least some working code I can help you with the rest. your indexing function is probably the hardest part of the hashtable, rest is easy. There are various techniques to obtain your indexes,eg:chaining, linear probing, quadratic probing etc. so you might want to look into that.
Rashakil Fol
978
Super Senior Demiposter
Team Colleague
I mean the direct code.
google "openjdk hashmap code"
Here's your code. http://www.docjar.com/html/api/java/util/HashMap.java.html
ZER09
0
Light Poster
I am pretty sure I cant do that. If you have at least some working code I can help you with the rest. your indexing function is probably the hardest part of the hashtable, rest is easy. There are various techniques to obtain your indexes,eg:chaining, linear probing, quadratic probing etc. so you might want to look into that.
I'am sorry I tought that HashMap is a kind of programing language but when I looked in Google it's not. its just a kind of data structures.
thnks.
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