#define PRINT printf("%s%s\n", "   " + n / 2, "*******" + (7 - n))
main()
{
   int n;
   n = 1; PRINT;
   n = 3; PRINT;
   n = 5; PRINT;
   n = 7; PRINT;
   n = 5; PRINT;
   n = 3; PRINT;
   n = 1; PRINT;
}