1  int a[8];
       2  int s244(void)
       3  {
       4    int lrc, j;
       5    lrc = 0;
       6    for (j=0; j<7; j++)
       7      if(a[j] != a[j+1])
       8        lrc = 1;
       9    if (lrc != 0)
      10      return 0;
      11    return 1;
      12  }