- import numpy as np 
-   
- lista = np.arange(1, 10).reshape(9, 1) 
- ''' 
- array([[1], 
-        [2], 
-        [3], 
-        [4], 
-        [5], 
-        [6], 
-        [7], 
-        [8], 
-        [9]]) 
- ''' 
- lista = lista.reshape(3, 3)[::-1] # forma-lo em 3 linhas e 3 colunas, e inverter 
- print(lista) 
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