/* This is comment */
/**************  Too *************/

#include <stdio.h>
#include <stdlib.h>
#define NOTHING NULL
int main(void)
{
  long myhex=0xdeadbeefL, burek;
  srandom(time(NULL)+myhex%getpid());
  burek=1+(int)(0666*(float)random()/(RAND_MAX+1.0));
  printf("Hello %s #%d.\n", "world", burek);
}