Thread: class method calls

  1. #1
    Registered User
    Join Date
    Jul 2011

    class method calls

    Hey all. Right now i'm using
    to call class methods. I'm just wondering what is the difference between that and calling it like so:

  2. #2
    C++ Witch laserlight's Avatar
    Join Date
    Oct 2003
    You would use the latter if class_obj_name is a pointer.
    Quote Originally Posted by Bjarne Stroustrup (2000-10-14)
    I get maybe two dozen requests for help with some sort of programming or design problem every day. Most have more sense than to send me hundreds of lines of code. If they do, I ask them to find the smallest example that exhibits the problem and send me that. Mostly, they then find the error themselves. "Finding the smallest program that demonstrates the error" is a powerful debugging tool.
    Look up a C++ Reference and learn How To Ask Questions The Smart Way

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