In [1]:

    

l = [i**2 for i in range(5)]


    

In [2]:

    

print(l)


    

    




[0, 1, 4, 9, 16]

In [3]:

    

print(type(l))


    

    




<class 'list'>

In [4]:

    

g = (i**2 for i in range(5))


    

In [5]:

    

print(g)


    

    




<generator object <genexpr> at 0x10af944f8>

In [6]:

    

print(type(g))


    

    




<class 'generator'>

In [7]:

    

for i in g:
    print(i)


    

    




0
1
4
9
16

In [8]:

    

g_cells = ((row, col) for row in range(0, 3)
           for col in range(0, 2) if col == row)


    

In [9]:

    

print(type(g_cells))


    

    




<class 'generator'>

In [10]:

    

for i in g_cells:
    print(i)


    

    




(0, 0)
(1, 1)

In [11]:

    

print(sum([i**2 for i in range(5)]))


    

    




30

In [12]:

    

print(sum((i**2 for i in range(5))))


    

    




30

In [13]:

    

print(sum(i**2 for i in range(5)))


    

    




30

In [14]:

    

t = tuple(i**2 for i in range(5))


    

In [15]:

    

print(t)


    

    




(0, 1, 4, 9, 16)

In [16]:

    

print(type(t))


    

    




<class 'tuple'>