class Solution {
public:
    /**
     * 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可
     *
     * 
     * @param height int整型vector 
     * @return int整型
     */
    int maxArea(vector<int>& height) {
        // write code here
        if(height.size()<=1) return 0;
        int res=0;
        int left=0,right=height.size()-1;
        int maxR=0,maxL=0;
        while(left<right){
            maxL=max(maxL,height[left]);
            maxR=max(maxR,height[right]);
            if(maxR>maxL){
                res=max(res,maxL*(right-left));
                left++;
            }else{
                res=max(res,maxR*(right-left));
                right--;
            }   
        }

        return res;
    }
};