public class BowTie
{
   public static void main( String args[] )
   {
      int size = Integer.parseInt( args[0] );
      sidewaysBowTie( size );
   }

   public static void sidewaysBowTie( int size )
   {
      if ( size == 1 )
      {
         System.out.println( "*" );
      }
      else
      {
         printStars( size );
         sidewaysBowTie( size - 1 );
         printStars( size );
      }
   }

   public static void printStars( int numStars )
   {
      for( int i = 0; i < numStars; i++ )
      {
         System.out.print( "*" );
      }
      System.out.println();
   }
}