In [2]:

    

# up to, not including 10
range(0, 10)


    

    
Out[2]:





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

In [3]:

    

x = range(0, 10)


    

In [4]:

    

type(x)


    

    
Out[4]:





list

In [5]:

    

if type(x) is list:
    print("yes")


    

    




yes

In [7]:

    

type(type(type(x)))


    

    
Out[7]:





type

In [9]:

    

# neat
if type(x) is not list:
    print("not a list")
else:
    print("its a list")


    

    




its a list

In [10]:

    

start = 5
stop = 20
range(start, stop)


    

    
Out[10]:





[5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19]

In [11]:

    

start = 10
stop = 100
range(start, stop, 10)


    

    
Out[11]:





[10, 20, 30, 40, 50, 60, 70, 80, 90]

In [13]:

    

for i in xrange(10, 1000, 100):
    print(i)


    

    




10
110
210
310
410
510
610
710
810
910

In [ ]: