Thread: Text string not appearing - RH problem?

  1. #1
    Registered User
    Join Date
    Oct 2001
    Posts
    15

    Text string not appearing - RH problem?

    I've just installed RH8 and tried a simple "hello world" program listed below. However, none of the text appears. The new lines show up, but no text. Not sure what I'm doing wrong.

    #include<stdio.h>
    int main() {
    printf("\nhello world");
    return;
    }

    I tried it on an old RH7.3 copy and it worked just fine. Using regular old gcc; tried KDE, full screen mode, etc.

  2. #2
    Registered User
    Join Date
    Oct 2001
    Posts
    15

    hmmmm...

    it worked. however, why did it not automatically flush the buffer? do i have to manually do that even though it is such a simple program? thanks again for the help.

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