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Implement Comparable or use a Comparator<br />
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<a href="http://www.exampledepot.com/egs/java.lang/Sortable.html?l=rel" rel="ugc">http://www.exampledepot.com/egs/java.lang/Sortable.html?l=rel</a>
</div>


Implement Comparable or use a Comparator

http://www.exampledepot.com/egs/java.lang/Sortable.html?l=rel [http://www.exampledepot.com/egs/java.lang/Sortable.html?l=rel]

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I have 2 ArrayLists<br />
<br />
I want to compare them and extract uncommon items.<br />
Basically want to get rid of common items.<br />
<br />
Please guide
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I have 2 ArrayLists

I want to compare them and extract uncommon items.
Basically want to get rid of common items.

Please guide

Comparing 2 ArrayLists and extracting values which are not common

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.