
'''simple docstring'''







# Function to print upper half of diamond (pyramid)





def 					UpperCAmelCase_		(__a      :    Optional[int] ):






   """simple docstring"""

   for i in range(0 ,	__a ):
      for _ in range(0 ,	n - i - 1 ):  # printing spaces
         print(' ' ,	end='' )
      for _ in range(0 ,	i + 1 ):  # printing stars
         print('* ' ,	end='' )
      print()





def 					UpperCAmelCase_		(__a      :    Optional[Any] ):






   """simple docstring"""

   for i in range(__a ,	0 ,	-1 ):
      for _ in range(__a ,	0 ,	-1 ):  # printing stars
         print('* ' ,	end='' )
      print()
      for _ in range(n - i + 1 ,	0 ,	-1 ):  # printing spaces
         print(' ' ,	end='' )





def 					UpperCAmelCase_		(__a      :    str ):






   """simple docstring"""

   if n <= 0:
      print('       ...       ....        nothing printing :(' )
      return
   floyd(__a )  # upper half
   reverse_floyd(__a )  # lower half


if __name__ == "__main__":
  print(r"""| /\ | |- |  |-  |--| |\  /| |-""")
  print(r"""|/  \| |- |_ |_  |__| | \/ | |_""")
  __lowerCAmelCase         =    1
  while K:
    __lowerCAmelCase         =    int(input("""enter the number and , and see the magic : """))
    print()
    pretty_print(user_number)
    __lowerCAmelCase         =    int(input("""press 0 to exit... and 1 to continue..."""))

  print("""Good Bye...""")





'''simple docstring'''







def 					UpperCAmelCase_		(__a      :    list ,	__a      :    list ,	__a      :    int ):






   """simple docstring"""

   _a				:	Optional[Any]			=   len(__a )
   _a				:	int			=   [[0] * n for i in range(__a )]
   for i in range(__a ):
      _a				:	Tuple			=   y_points[i]

   for i in range(2 ,	__a ):
      for j in range(__a ,	__a ):
         _a				:	Tuple			=   (
             (xa - x_points[j - i + 1]) * q[j][i - 1]
             - (xa - x_points[j]) * q[j - 1][i - 1]
         ) / (x_points[j] - x_points[j - i + 1])

   return [q[n - 1][n - 1], q]


if __name__ == "__main__":
  import doctest

  doctest.testmod()



