Development Python

"""
Module documentation
Words Go Here
"""
spam = 40
def square(x):
    """
    function documentation 
    """
    return x **2
class employee:
    "class documentation"
    pass
print square(4)
print square.__doc__
import sys
help(sys.getrefcount)
help(sys)
help(dict)
help(str.replace)
help(ord)
help(docstrings.square)
def square(x):
     """
     function documentation
      ?
     """
     pass
    
help(docstrings.employee)
help(docstrings)