Learning notes of Python

Learning notes of Python

As demand of project, I need to learn this language a little bit more. Although I have written some Python script before, still there is numerous knowledge need to learn.

eg: y = raw_input(‘Enter a number’)
# y is a string

list = [ 'abcd', 786 , 2.23, 'john', 70.2 ] tinylist = [123, 'john']  
print list          # Prints complete list 
print list[0] # Prints first element of the list 
print list[1:3] # Prints elements starting from 2nd till 3rd  
print list[2:] # Prints elements starting from 3rd element 
print tinylist * 2 # Prints list two times 
print list + tinylist # Prints concatenated list

tuple = ( 'abcd', 786 , 2.23, 'john', 70.2 ) tinytuple = (123, 'john')  
print tuple           # Prints complete list 
print tuple[0] # Prints first element of the list 
print tuple[1:3] # Prints elements starting from 2nd till 3rd  
print tuple[2:] # Prints elements starting from 3rd element 
print tinytuple * 2 # Prints list two times 
print tuple + tinytuple # Prints concatenated lists