#!/usr/bin/env python
"""
   a demo modules 
   
   Name : utils
   Author : jaya
   Data : blah
"""
version = '0.0.1b'
name = 'utils'
author = 'jaya'
class Demo:
    """
	a demo class in a demo modules
    """
    
    def demo_test():
	"""
	    a demo modules in the class Demo
        """
        pass

def testit():
    """
        testit() a sample module function
    """
    pass

pow = lambda x, n :  x ** n

if __name__ == '__main__':
    print pow(4,4)





