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some little problems in java

  Asked By: Almas    Date: Oct 03    Category: Java    Views: 493

i want to compare the running time and memory occupation different
sort algorithms.i have written the sorting programs but i don't
know how to measure the rinning time and system heap size.



2 Answers Found

Answer #1    Answered By: Viola Hanson     Answered On: Oct 03

I used to know how to do it in C++... check tutorgig.com, devshed.com
and the Java documentation (search for "Java documentation" with
Google, it should be the first thing returned). Unless this is an
assignment for a class don't both with it, just use a binary search
(check tutorgig and devshed) because it's the fastest.

Answer #2    Answered By: Arthur Cole     Answered On: Oct 03

I'm working now with XML documents and in the dom4j
there is a performance statistics and programs  that
may be could help you.

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