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Joined: Jul 10, 2003
Jul 20, 2005 12:20:00
How do I stuff all the elements of a double array into a Collection and then sort them, in Java 1.5
The following throws a runtime class cast exception...
List mList = new
author and iconoclast
Joined: Jul 08, 2003
Jul 20, 2005 12:36:00
Indeed. Why not use the static sort() methods in the
[Jess in Action]
Joined: Dec 06, 2001
Jul 20, 2005 21:28:00
First, I'd like to say that Ernest's suggestion is the best since you don't have to create any extra objects. With that said, I'm surprised that your code compiles! Collections.sort() takes a List argument not an array. You can fix this by doing
Java API Documentation
The Java Tutorial
Joined: Feb 05, 2001
Jul 21, 2005 09:49:00
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I am assuming here, but V Bose is very close to Verbose, that is why I believe that this might not be your real name.
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I agree. Here's the link:
subject: ArrayList question
Usage of wildcard?
Im having problems with writing this program :(
Calculate the average of an ArrayList
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