human
Complete this python program:
def bounce(sequence):
assistant
#Here is the Python program you requested.

    """Return a driver function that can advance a "bounced" sequence
    of values.
    .. code-block:: none
    seq = [0, 1, 2, 3]
    # bounce(seq) => [0, 1, 2, 3, 3, 2, 1, 0, 0, 1, 2, ...]
    Args:
    sequence (seq) : a sequence of values for the driver to bounce
    """
    N = len(sequence)
    def f(i):
        (div, mod) = divmod(i, N)
        if ((div % 2) == 0):
            return sequence[mod]
        else:
            return sequence[((N - mod) - 1)]
    return partial(_force, sequence=_advance(f))