class BaseException(Exception):
    """ 
    The base class for all exceptions.
    It is not meant to be directly instantiated, unlike specific exceptions here below.
    """

class NotYetImplementedException(BaseException):
    """
    This exception is raised when attempting to reach code that has not yet been implemented.
    """
class BaseException(Exception):
    """ 
    The base class for all exceptions.
    It is not meant to be directly instantiated, unlike specific exceptions here below.
    """

class NotYetImplementedException(BaseException):
    """
    This exception is raised when attempting to reach code that has not yet been implemented.
    """
The base class for all exceptions.     It is not meant to be directly instantiated, unlike specific exceptions here below. This exception is raised when attempting to reach code that has not yet been implemented.