its seem to me that output buffer is not flushing ......to do so you need
to add "\n" while printing hello i.e
printf("Hello\n");
it was working for you when the else {} part was un-commented because you
are using "\n" in this statement
//printf(" %d -> %d \n" , tmp[i], count); -- if you remove "\n" from here
then same problem will be reproduced
On Mon, Oct 29, 2012 at 12:47 PM, Rahul Kumar Patle <
[email protected]> wrote:
> can anyone explain the reason for weird output producing by this code..
> it is giving output hello many time >30 but as code's logic it should
> print only 9 time
> it runs correctly when i comment out statements inside else{}
> thanks in advance
>
> #include<stdio.h>
> #include<stdlib.h>
> int count = 0;
> main()
> {
> int tmp[10] , i;
> int n = 0;
> for(i=0;i<9;i++)
> {
> tmp[i]=fork();
> if(tmp[i]>0)
> break;
> else
> {
> //count++;
> printf("Hello");
> //printf(" %d -> %d \n" , tmp[i], count);
> }
> }
> }
>
> --
> Thanks and Regards:
> Rahul Kumar Patle
> M.Tech, School of Information Technology
> Indian Institute of Technology, Kharagpur-721302,
> India<http://www.iitkgp.ac.in/>
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