g0001_0100.s0011_container_with_most_water.Solution Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of leetcode-in-java17 Show documentation

Java-based LeetCode algorithm problem solutions, regularly updated

There is a newer version: 1.24

package g0001_0100.s0011_container_with_most_water;

// #Medium #Top_100_Liked_Questions #Top_Interview_Questions #Array #Greedy #Two_Pointers
// #Algorithm_II_Day_4_Two_Pointers #2022_02_17_Time_3_ms_(91.89%)_Space_81.7_MB_(5.91%)

public class Solution {
    public int maxArea(int[] height) {
        int maxArea = -1;
        int left = 0;
        int right = height.length - 1;

        while (left < right) {
            if (height[left] < height[right]) {
                maxArea = Math.max(maxArea, height[left] * (right - left));
                left++;
            } else {
                maxArea = Math.max(maxArea, height[right] * (right - left));
                right--;
            }
        }

        return maxArea;
    }
}