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Zero division

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  • M Offline
    M Offline
    moravas
    wrote on last edited by
    #1

    Hi,

    I met a quite ugly problem. I wrote a short C++ program:
    @
    #include "iostream"
    int main() {
    double d = 10 / 0;
    return 0;
    }
    @

    This is NOT Qt project, this is a very simple main.cpp file.
    As you can see I would like divide with zero. I get compile time warning and run time exception too.

    If I copy this code to my Qt base project, I will not get warning and exception but I don't understand, why??? Can anybody help me?

    Regards,
    Norbert

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    0
    • M Offline
      M Offline
      mehrdadsilver
      wrote on last edited by
      #2

      I was tested this code in linux and windows. I received Warning in both of them. in windows , I get run time error but in linux don't get error. On x86 linux, this exception is presented to the program as a signal and no run time error.

      Mehrdad Abdolghafari, Be silver

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      0
      • JKSHJ Offline
        JKSHJ Offline
        JKSH
        Moderators
        wrote on last edited by
        #3

        Hi,

        What compiler did you use for your non-Qt program?

        What compiler did you use for your Qt program?

        Did you use a Debug build?

        Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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