Thread: My program closes immediately

  1. #1
    Registered User
    Join Date
    Nov 2003
    Posts
    2

    Question My program closes immediately

    Hello everyone,

    I'm new to this forum and just started learning C++. I have Windows XP and my compiler is Bloodshed DEV/C++ 4. I started the tutorial and tried to compile the first program. Once I opened the .exe file, it closes immediately, but if you're very fast, you can see that it does output 'Hello world!'. I really don't understand what went wrong, so I included the .cpp file. I hope that anyone could help me.

    Icewout_be.

  2. #2
    You got to have something to make it stop for you to read the text. Include <cstdio> and right before you do your "return 0" add in getchar()

    Code:
    #include <cstdio>
    #include <iostream>
    
    int main()
    {
       std::cout<<"Hello, world!";
       getchar();
       return 0;
    }

  3. #3
    and the hat of int overfl Salem's Avatar
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    If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
    If at first you don't succeed, try writing your phone number on the exam paper.

  4. #4
    Registered User
    Join Date
    Nov 2003
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    Woohoo!

    Thank you very much! Now it works! I hope I'll become as good as you guys are!

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