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By: a guest on Apr 28th, 2012  |  syntax: None  |  size: 0.21 KB  |  hits: 12  |  expires: Never
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  1. Count items in ArrayList
  2. ArrayList list1= new ArrayList();
  3. list1.add("a");
  4. list1.add("b");
  5. list1.add("c");
  6. list1.add("d");
  7. list1.add("e");
  8. ...........
  9. result.setMessage(list1.size()); // = 5
  10. ...........
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