>>> from creixents import divideix_creixents

>>> divideix_creixents([1])
[[1]]
>>> divideix_creixents([1, 4, 7, 88, 103])
[[1, 4, 7, 88, 103]]
>>> divideix_creixents([6, 79, 38, 62, 1004])
[[6, 79], [38, 62, 1004]]
>>> divideix_creixents([100, 20, 2, 4, 47, 8, 9, 100, 2, 2, 123, 44]) 
[[100], [20], [2, 4, 47], [8, 9, 100], [2], [2, 123], [44]]

--fi-enunciat

>>> divideix_creixents(list(range(9,0,-2)))
[[9], [7], [5], [3], [1]]
>>> divideix_creixents([5,6,7,1,2,3,83,8,22,11,22,91])
[[5, 6, 7], [1, 2, 3, 83], [8, 22], [11, 22, 91]]
>>> divideix_creixents([9,5,6,7,2,8,4,100,120,45,6,23,45,6,77,98,77])
[[9], [5, 6, 7], [2, 8], [4, 100, 120], [45], [6, 23, 45], [6, 77, 98], [77]]