<doocs>1913.Maximum Product Difference Between Two Pairs_1.py
def maxProductDifference( nums: List[int]) -> int:
    nums.sort()
    return nums[-1] * nums[-2] - nums[0] * nums[1]
def sample_funcname ( var_0 : List [ int ] ) -> int :
    var_0.sort ( )
    return var_0 [ - 1 ] * var_0 [ - 2 ] - var_0 [ 0 ] * var_0 [ 1 ]
