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Thread: Basic Obj programming help! thanks

  1. #1
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    Default Basic Obj programming help! thanks

    thank you this si ssolved
    Last edited by mclaren93; November 17th, 2011 at 08:09 PM.

  2. #2
    Super Moderator Norm's Avatar
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    Default Re: Basic Obj programming help! thanks

    what code could be inserted in public static void main of Part2 so the printHI methd wil run.
    To execute/call a method in a class you need a reference to the class followed by a . followed by the method name. Like this: out.println("hi");
    Here the object reference is out and the method is println().

    There is a different way to do it when the method is static. Then you use the class name vs using a reference to the object. Like this: System.out
    Here System is a class and out is a static variable in that class.

  3. The Following User Says Thank You to Norm For This Useful Post:

    mclaren93 (November 17th, 2011)

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