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 line i is at (i, ai) and (i, 0). Find two lines, which together with x-axis forms a container, such that the container contains the most water.
Note: You may not slant the container.
1 public class Solution { 2 public int maxArea(int[] height) { 3 int len = height.length; 4 if(len<=1) return 0; 5 int area = 0; 6 int start = 0; 7 int end = len-1; 8 while(start<end){ 9 area = Math.max(area,Math.min(height[start],height[end])*(end-start)); 10 if(height[start]<height[end]){ 11 start++; 12 } 13 else{ 14 end--; 15 } 16 } 17 return area; 18 } 19 }
原文:http://www.cnblogs.com/krunning/p/3560689.html