Function abs_max_sort

maths/abs.py:58–71

>>> abs_max_sort([0,5,1,11]) 11 >>> abs_max_sort([3,-10,-2]) -10 >>> abs_max_sort([]) Traceback (most recent call last): ... ValueError: abs_max_sort() arg is an empty sequence

(x: list[int])

def abs_max_sort(x: list[int]) -> int:
    """
    >>> abs_max_sort([0,5,1,11])
    11
    >>> abs_max_sort([3,-10,-2])
    -10
    >>> abs_max_sort([])
    Traceback (most recent call last):
        ...
    ValueError: abs_max_sort() arg is an empty sequence
    """
    if len(x) == 0:
        raise ValueError("abs_max_sort() arg is an empty sequence")
    return sorted(x, key=abs)[-1]


def test_abs_val():