/* Try running arg1 hello there. */
/* Compare to str7.c. */

int main(int argc,char **argv)
{
  int i;
  int j;

  for (i = 1;i < argc;++i) {
    putchar('[');
    for (j = 0;argv[i][j];++j) {
      putchar('[');
      putchar(argv[i][j]);
      putchar(']');
    }
    putchar(']');
    putchar('\n');
  }
  return 0;
}