In [1]:

    

for i in range(10):
    print i


    

    




0
1
2
3
4
5
6
7
8
9

In [2]:

    

for i in range(1,10):
    print i


    

    




1
2
3
4
5
6
7
8
9

In [3]:

    

for i in range(1,10,2):
    print i


    

    




1
3
5
7
9

In [4]:

    

print range(10)


    

    




[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]

In [6]:

    

print range(1,10,3)


    

    




[1, 4, 7]

In [7]:

    

print range(1,10,3,5)


    

    




---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-7-c30a3a8ef311> in <module>()
----> 1 print range(1,10,3,5)

TypeError: range expected at most 3 arguments, got 4

In [8]:

    

l = [1,2,"abc"]


    

In [14]:

    

l


    

    
Out[14]:





[2]

In [10]:

    

l.pop()


    

    
Out[10]:





'abc'

In [17]:

    

l2 = l.remove(2)


    

In [13]:

    

l


    

    
Out[13]:





[2]

In [18]:

    

l2


    

In [19]:

    

l = [1,1,1,2,3]


    

In [20]:

    

s = set(l)


    

In [21]:

    

s


    

    
Out[21]:





{1, 2, 3}

In [22]:

    

l


    

    
Out[22]:





[1, 1, 1, 2, 3]

In [23]:

    

s1 = set({1,2,3})


    

In [24]:

    

s2 = set({3,4,5})


    

In [25]:

    

s1 - s2


    

    
Out[25]:





{1, 2}

In [26]:

    

state_dict = {'ny': 'New York'}


    

In [27]:

    

state_dict['ny']


    

    
Out[27]:





'New York'

In [28]:

    

state_dict[0]


    

    




---------------------------------------------------------------------------
KeyError                                  Traceback (most recent call last)
<ipython-input-28-3a41b1d60580> in <module>()
----> 1 state_dict[0]

KeyError: 0

In [ ]: