from typing import List

class Solution:
    def maxArea(self, height: List[int]) -> int:
        left, right = 0,len(height)-1
        res = 0
        while left < right:
            res = max(res, (right-left) * min(height[left], height[right]))
            if height[left] < height[right]:
                left += 1
            else:
                right -= 1
        return res