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Spot the mistake

Can you spot the mistake in this code?

// BROKEN - throws NoSuchElementException!

for (Iterator i = suits.iterator(); i.hasNext(); )
   for (Iterator j = ranks.iterator(); j.hasNext(); )
       sortedDeck.add(new Card(i.next(), j.next()));

If not, check this article on the Java for...each loop.



Note: This text was originally posted on my earlier blog at http://www.adaptivelearningonline.net
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