Python

Reading Keyboard Input

raw_input([prompt]) function reads one line from standard input and returns it as a string

#!/usr/bin/python

str = raw_input("Enter your input: ");
print "Received input is : ", str

Enter your input: Hello Python
Received input is :  Hello Python 

Standard Data Types

Python has standard data types -

• Numbers(int, long, float)
• String....str.strlen(),
• List(list.insert(), list.remove()...etc)
• Dictionary(dict.key(), dict.values()). 
  
  

 Data Type Conversion

int(x [,base])

Converts x to an integer. base specifies the base if x is a string.

str(x)

Converts object x to a string representation.

list(s)

Converts s to a list.

 The from...import Statement

Python's from statement lets you import specific attributes from a module into the current namespace.

from fib import fibonacci