def div_ceil(n, d):
    """Integer divide that sounds up (to an int).

    See https://stackoverflow.com/a/54585138/5397207

    Examples
    >>> div_ceil(6, 2)
    3
    >>> div_ceil(7, 2)
    4
    >>> div_ceil(8, 2)
    4
    >>> div_ceil(9, 2)
    5
    """
    return (n + d - 1) // d