Re: Re: [c-prog] How to execute the user defined ...

#include<stdio.h>
int before()
{
    printf("HELLO\n");
    return 1;
}
int i = before();

int main()
{
    printf("main\n");
    return 0;
}

this work out on solaris

Regards
Shiju K.

On 12/28/05, sumit kumar <[email protected]> wrote:
>
>  At 05:54 2005-12-27, Jitendra Kumar wrote:
> >Hi all to the members of wonderful forum,
> >
> >Y'day i had an interview, this was the qstn:
> >
> >Write a program which will execute before the main
> >function, dont use #pragma or compiler level programs?
>
> what language?  If C++, trivial:   write a struct
> or class with your program in the constructor.
> define an instance as a global variable.
>
> in C?  I have no idea.
>
>
> >Pls post the answer.
> >Thanku,
> >
> >Jitendra
>
>
> *Maneesh Anand Samria <[email protected]>* wrote:
>
> Lets try this
> #include<stdio.h>
> int before()
> {
>  printf("HELLO");
>  return 1;
> }
> int i = before();
> void main()
> {
>  printf("main");
> }
>  This wont work since initialiser must be a constant.
>
> Regards,
> Sumit kumar
>
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