'''
How many ways to the same array?

In each of the exercises below, you will receive an array. There is typically
more than one way to define an array in NumPy. Therefore, for each of the 
arrays below, try to think of at least two (and if possible more) ways to define 
them using NumPy's functions and write the corresponding Python code. If you 
feel like it, you can also make it into a competition with your fellow students, 
or a competition between student groups! Feel free to use NumPy documentation.

Exercise A:

A = [ 0 1 2 3 4 5 6 7 8 9 10 ]

Exercise B:

B = [ 1 1 1 1 1 1 ]

Exercise C:

C = [ 0 0 0 0 ] 
    [ 0 0 0 0 ]

Exercise D:

D = [ 2 0 0 ]
    [ 0 2 0 ]
    [ 0 0 2 ]

Exercise E:

E = [ 5 0 0 ]
    [ 5 5 0 ]
    [ 5 5 5 ]

Exercise F:

F = [ 1 1 1 ]
    [ 1 1 1 ]
    [ 1 1 1 ]

Exercise G:

G = [ 2 4 6 8 10 12 14 16 18 20 ]

Exercise H:

H = [ 1  0  0  0 ]
    [ 0  5  0  0 ]
    [ 0  0 -9  0 ]
    [ 0  0  0 -2 ] 

'''