123 - Dodona

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first evaluation (group 2) 0 of 2 activities solved

The Ghent University prime number Not yet solved
123 Not yet solved

Next series first evaluation (group 3)

This course is archived, so you can no longer hand in solutions.

def even_odd(number):

    """
    >>> even_odd(886328712442992)
    (10, 5)
    >>> even_odd(10515)
    (1, 4)
    >>> even_odd(145)
    (1, 2)
    """

def step(number):

    """
    >>> step(886328712442992)
    10515
    >>> step(10515)
    145
    >>> step(145)
    123
    """

def steps(number):

    """
    >>> steps(886328712442992)
    3
    >>> steps(1217637626188463187643618416764317864)
    4
    >>> steps(0)
    2
    >>> steps(1)
    5
    >>> steps(2)
    2
    >>> steps(3)
    5
    """

if __name__ == '__main__':
    import doctest
    doctest.testmod()