> if(s]>>I&1)
> Это откуда взято? Сам придумал?

https://www.ioccc.org/2005/aidan/aidan.c
Но если "не считаица!", то можно и чего нибудь попроще:

??=include <stdio.h>                                                                     
%:include <stdint.h>                                                                     
                                                                                         
int hi(void) <% return 1337; }      
int main(void) <%                                                                         
    int foo[10:> = ??< 0 %> ;                                                             
    foo<:0] = 1337;                                                                       
    printf("hello %d %d", foo??(0??), hi());                                             
  return 0;                                                                               
??>

так сойдет?