#!/usr/bin/env python
# -*- coding: utf-8 -*-

"""Public Title.
 Doc str for module users

 .. moduleauthor:: <NAME> <http://maxwu.me>
 
 .. References::
    **Stackoverflow**, link to problem statement.
    **Hackerrank**, link to problem statement.
    
 .. Test Samples in doctest format
>>> [factorial(n) for n in range(6)]
    [1, 1, 2, 6, 24, 120]
"""

if __name__ == "__main__":
    pass

#!/usr/bin/env python
# -*- coding: utf-8 -*-

"""Public Title.
 Doc str for module users

 .. moduleauthor:: <NAME> <http://maxwu.me>
 
 .. References::
    **Stackoverflow**, link to problem statement.
    **Hackerrank**, link to problem statement.
    
 .. Test Samples in doctest format
>>> [factorial(n) for n in range(6)]
    [1, 1, 2, 6, 24, 120]
"""

if __name__ == "__main__":
    pass

#!/usr/bin/env python # -*- coding: utf-8 -*- Public Title.  Doc str for module users   .. moduleauthor:: <NAME> <http://maxwu.me>    .. References::     **Stackoverflow**, link to problem statement.     **Hackerrank**, link to problem statement.       .. Test Samples in doctest format >>> [factorial(n) for n in range(6)]     [1, 1, 2, 6, 24, 120]