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How can I use two iterators to go through a collection?

April 26, 2017collection iterators

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How can I use two iterators to go through a collection?

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Location: http://www.jguru.com/faq/view.jsp?EID=507240 Created: Sep 30, 2001 Author: Nils Kulk (http://www.jguru.com/guru/viewbio.jsp?EID=337581) Question originally posed by Dohyeon KIM (http://www.jguru.com/guru/viewbio.jsp?EID=490475 Just get a separate iterator for each loop: Collection l = …; for(Iterator i = l.iterator(); …) { for(Iterator j = l.iterator();…

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Location: http://www.jguru.com/faq/view.jsp?EID=507240 Created: Sep 30, 2001 Author: Nils Kulk (http://www.jguru.com/guru/viewbio.jsp?EID=337581) Question originally posed by Dohyeon KIM (http://www.jguru.com/guru/viewbio.jsp?EID=490475 Just get a separate iterator for each loop: Collection l = …; for(Iterator i = l.iterator(); …) { for(Iterator j = l.iterator();…) { } }