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From gabeweb <gabriel_webs...@htc.com>
Subject Re: Evaluation approach in AbstractDifferenceRecommenderEvaluator
Date Fri, 24 Sep 2010 00:46:52 GMT

3 is just the initial capacity; as you add elements, the array grows
automatically:

http://download.oracle.com/javase/6/docs/api/java/util/ArrayList.html

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