>>> from incdec import max_inc_i_dec

--ini-enunciat

>>> max_inc_i_dec([])
(0, 0)
>>> max_inc_i_dec([7])
(0, 0)
>>> max_inc_i_dec([1, 9, 8, 10, 3, 6, 12])  # Màxim increment:9-1, màxim decrement:10-3
(8, 7)
>>> max_inc_i_dec([1, 2, 3, 4, 5])
(1, 0)
>>> max_inc_i_dec([7, 4, 2, 1])
(0, 3)

--fi-enunciat

>>> max_inc_i_dec([1, 3])
(2, 0)
>>> max_inc_i_dec([6] * 30)
(0, 0)
>>> max_inc_i_dec([1, -2, -3, -4, 5, 6])
(9, 3)
>>> max_inc_i_dec([i**2 for i in range(-10, 10)])
(17, 19)
>>> max_inc_i_dec([i**2 for i in range(-100, 100, 8)])
(1408, 1536)