In [2]:

    

print "hello"


    

    




hello

In [3]:

    

a = 1


    

In [4]:

    

print a


    

    




1

In [5]:

    

a + 2


    

    
Out[5]:





3

In [6]:

    

a + 4


    

    
Out[6]:





5

In [7]:

    

a + 7


    

    
Out[7]:





8

In [8]:

    

a + 3 - 2


    

    
Out[8]:





2

In [9]:

    

b=4.3


    

In [34]:

    

c="hello"


    

In [11]:

    

c="hello"


    

In [12]:

    

a,b,c


    

    
Out[12]:





(1, 4.3, 'hello')

In [24]:

    

for i in range (0,10,1):
    print i


    

    




0
1
2
3
4
5
6
7
8
9

In [30]:

    

i=0
while i < 10:
    print i
    i=i+1


    

    




0
1
2
3
4
5
6
7
8
9

In [33]:

    

for i in range (0,10,1):
    if i ==3:
        print "I have 3"
    elif i < 3:
        print "Ihave many"
    else :
        print "I have few"


    

    




Ihave many
Ihave many
Ihave many
I have 3
I have few
I have few
I have few
I have few
I have few
I have few

In [35]:

    

alist =[1,2,3]


    

In [36]:

    

alist[1]


    

    
Out[36]:





2

In [37]:

    

atuple = (1,2,3)


    

In [38]:

    

atuple[1]


    

    
Out[38]:





2

In [ ]:

    




    

In [ ]:

    




    

In [ ]: