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Thread: please help me

  1. #1
    Junior Member
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    Smile please help me

    hi am eman and am 20 years ald
    i start study java from september in college but i have many problems
    i need examples using netbeans about :
    1] next() method
    2] nextLine() method
    3] double abs(double d)
    float abs(float f)
    int abs(int i)
    long abs(long lng)

    thanks

  2. #2
    Super Moderator Norm's Avatar
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    Default Re: please help me

    You should use Search on the forum for code samples for each of those statements.

    One thing you need to know is what class each of those methods is in. There can be several different classes with those methods. You can look up which class a method is in by going to the API doc page:
    Java Platform SE 6
    and clicking on the Index link at the top of the righthand section. Then click on the link for the first letter of the name of the method. Then search on that page for the method.