This is not a simple for loop, this type of loop is called For-each, hi is made for more convenient iteration over arrays an collections, here is a link http://www.leepoint.net/notes-java/flow/loops/foreach.html
-----Original Message----- From: Abbas Zaini <[email protected]> To: Free Java Programming Online Training Course By Sang Shin <[email protected]> Date: Fri, 14 Aug 2009 10:00:43 +0300 Subject: [java programming] Lab1021 > Hi all > would some one pleas explain to me the following code segment: > > for (Object item: a1){ > > } > > > 1. the word "Object" refers to a class which i don't think that we > studied in this course yet. > 2. item is object of the class Object , what does the mark " : " mean > here? is it an initialization. > 3. ok if the object item was initiated to a1, where is the for loop > condition, and were is the increment. > > how is this thing working at all. > -- > Abbas Zaini > > > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/javaprogrammingwithpassion?hl=en -~----------~----~----~----~------~----~------~--~---
