"""
0011. Container With Most Water
Medium

Given n non-negative integers a1, a2, ..., an , where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpoints of the line i is at (i, ai) and (i, 0). Find two lines, which, together with the x-axis forms a container, such that the container contains the most water.

Notice that you may not slant the container.

Example 1:

Input: height = [1,8,6,2,5,4,8,3,7]
Output: 49
Explanation: The above vertical lines are represented by array [1,8,6,2,5,4,8,3,7]. In this case, the max area of water (blue section) the container can contain is 49.
Example 2:

Input: height = [1,1]
Output: 1
Example 3:

Input: height = [4,3,2,1,4]
Output: 16
Example 4:

Input: height = [1,2,1]
Output: 2

Constraints:

2 <= height.length <= 3 * 104
0 <= height[i] <= 3 * 104
"""
class Solution:
    def maxArea(self, height: List[int]) -> int:
        i, j, res = 0, len(height) - 1, 0
        while i < j:
            if height[i] < height[j]:
                res = max(res, height[i] * (j - i))
                i += 1
            else:
                res = max(res, height[j] * (j - i))
                j -= 1
        return res

"""
0011. Container With Most Water
Medium

Given n non-negative integers a1, a2, ..., an , where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpoints of the line i is at (i, ai) and (i, 0). Find two lines, which, together with the x-axis forms a container, such that the container contains the most water.

Notice that you may not slant the container.

Example 1:

Input: height = [1,8,6,2,5,4,8,3,7]
Output: 49
Explanation: The above vertical lines are represented by array [1,8,6,2,5,4,8,3,7]. In this case, the max area of water (blue section) the container can contain is 49.
Example 2:

Input: height = [1,1]
Output: 1
Example 3:

Input: height = [4,3,2,1,4]
Output: 16
Example 4:

Input: height = [1,2,1]
Output: 2

Constraints:

2 <= height.length <= 3 * 104
0 <= height[i] <= 3 * 104
"""
class Solution:
    def maxArea(self, height: List[int]) -> int:
        i, j, res = 0, len(height) - 1, 0
        while i < j:
            if height[i] < height[j]:
                res = max(res, height[i] * (j - i))
                i += 1
            else:
                res = max(res, height[j] * (j - i))
                j -= 1
        return res

0011. Container With Most Water Medium  Given n non-negative integers a1, a2, ..., an , where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpoints of the line i is at (i, ai) and (i, 0). Find two lines, which, together with the x-axis forms a container, such that the container contains the most water.  Notice that you may not slant the container.  Example 1:  Input: height = [1,8,6,2,5,4,8,3,7] Output: 49 Explanation: The above vertical lines are represented by array [1,8,6,2,5,4,8,3,7]. In this case, the max area of water (blue section) the container can contain is 49. Example 2:  Input: height = [1,1] Output: 1 Example 3:  Input: height = [4,3,2,1,4] Output: 16 Example 4:  Input: height = [1,2,1] Output: 2  Constraints:  2 <= height.length <= 3 * 104 0 <= height[i] <= 3 * 104