java question
comparator and comparable
View Answers
May 9, 2011 at 4:17 PM
Differences:
a)A comparable object is capable of comparing itself with another object while a comparator object is capable of comparing two different objects.
b)The Comparable class itself implements the java.lang.Comparable interface in order to compare its instances while the Comparator class does not compare its instances, but some other class?s instances.
For more information, visit the following links:
http://www.roseindia.net/help/java/c/comparable-interface.shtml
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