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java help

Discussion in 'Java' started by swaran, Feb 16, 2009.

  1. swaran

    swaran New Member

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    :worried:plz help in this respect...

    1>how can we swap two object variable without using the third one????

    2>how can we create help in java???
     
  2. shabbir

    shabbir Administrator Staff Member

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    Swapping objects without temp variables could be tricky but then Some Native data types are simple.
     

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