Using cin...urgent!

Posted on 2005-05-10
Last Modified: 2010-04-01
I am using cin to capture input.  What if the user doesn't enter anything and just hits return?  It won't break out of that.  How do I return an error?
Question by:jewee
    LVL 37

    Accepted Solution

    Hi jewee,
        What do you want to read ? A character, integer, string or what ??

    Try this:


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