How can i implement a Multiset in java which has all functions of treeset such as higher(),lower(),ceiling(),floor() etc. Is there is any way?
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How can i implement a Multiset in java which has all functions of treeset such as higher(),lower(),ceiling(),floor() etc. Is there is any way?
Название |
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Can we get min and max keys from TreeMap in better than O(n) time? If yes, how?
Yes of course, take a look at the jdk manual of the TreeMap class, if I remember correctly it's firstKey() and lastKey() (not to sure, check it out).
multitreeset class i wrote a long time ago https://ideone.com/IxJk23
In case it helps anyone, I implemented MultiSet here and Ordered MultiSet here in Java.
Let me know if you find any mistakes. Suggestions are always welcomed.
you are my biggest inspiration (hello from MUJ)
Thank you :)
MUJ?