Python Numbers:

Number data types store numeric values. They are immutable data types, which mean that changing the value of a number data type results in a newly allocated object.

Python supports four different numerical types:

Python — Variable Types

Variables are nothing but reserved memory locations to store values. This means that when you create a variable you reserve some space in memory.

Assigning values to Variables:

Standard Data Types:

Python has some standard types that are used to define the operations possible on them and the storage method for each of them.

Python has five standard data types:

· Numbers

Reserved Words:

Keywords that are Reserved Words.

and exec not

assert finally or

break for pass

class from print

continue global raise

Comments in Python:

A hash sign(#) that is not inside a string literal begins a comment. All characters after the # and up to the physical line end are part of the comment, and the Python interpreter ignores them.

#!/usr/bin/python

Multi-Line Statements:

Statements in python totally end with a new line. Python does allow the use of the line continuation character() to denote that the line should continue. For example:

Total = item_one +