help???

This is a discussion on help??? within the C++ Programming forums, part of the General Programming Boards category; Originally Posted by jlou Ummm, that won't work, flag is local to main, and won't get updated even if it ...

  1. #16
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    Quote Originally Posted by jlou
    Ummm, that won't work, flag is local to main, and won't get updated even if it compiled (it wouldn't because flag is unidentified in menu()). Maybe something more like:
    *blink*

    Please forgive. I have a strong head-cold and ... wow. Yeah. Or you could pass flag in the function defination (int menu(bool flag)). I think. Or just use a global variable (ick).

    Your way works though.

  2. #17
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    Unhappy

    Code:
    do {
    
    	std::cout << "Show this again? ( -1 for no ): ";
    	std::cin  >> flag;
    
    } while ( flag != -1 );
    is there anyway to access the data inside the flag??

    if I'm suppose to use an array for my second assignment i'm hosed
    huh???

  3. #18
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    im guess i try to start over somewhat
    im trying to use user data until the user inputs -1

    if the user inputed say 4 5 -1

    my output would look something like

    a counter the number of integers used ie 2
    the sum ie 9
    the largest number ie 5
    the smallest number ie 4
    the product ie 20
    the avg ie 4.5

    -1 should not be used to calculate any of the data below

    i could use some help
    teach myself c++ in 24 hours isnt seeming to help

  4. #19
    eat my shorts!
    Join Date
    Apr 2002
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    294
    i could use some help
    teach myself c++ in 24 hours isnt seeming to help
    lol.
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