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Author

how to revert ArrayList!

Peter Heng
Greenhorn

Joined: Aug 12, 2003
Posts: 13
Hi all,

Collection line = new ArrayList();

line.add("line1");
line.add("line2");
line.add("line3");
line.add("line4");
line.add("line5");

How can I revert the list above become as below:

line5
line4
line3
line2
line1

Thanks...
Ilja Preuss
author
Sheriff

Joined: Jul 11, 2001
Posts: 14112
Collections.reverse


The soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day. The content of your character is your choice. Day by day, what you do is who you become. Your integrity is your destiny - it is the light that guides your way. - Heraclitus
 
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