#include <stdio.h>

/*hello.c - traditional zeroeth program*/
int main(void)
  {
  printf("hello, world!\n");
  return 0;
  }

#include <stdio.h> /*hello.c - traditional zeroeth program*/ int main(void) { printf("hello, world!\n"); return 0; }

#include <stdio.h> /hello.c - traditional zeroeth program/ int main(void) { printf("hello, world!\n"); return 0; }