11. Container with Most Water

class Solution {
public:
    int maxArea(vector<int>& ht) {
        int maxm=0, lt=0, rt=ht.size()-1;
        while(lt<rt){
            maxm = max(maxm, (rt-lt)*min(ht[lt], ht[rt]));
            ht[lt]<ht[rt]?lt++:rt--;
        }
        return maxm;
    }
};

class Solution {
public:
    int maxArea(vector<int>& ht) {
        int maxm=0, lt=0, rt=ht.size()-1;
        while(lt<rt){
            maxm = max(maxm, (rt-lt)*min(ht[lt], ht[rt]));
            if(ht[lt]<ht[rt])
                lt++;
            else rt--;
        }
        return maxm;
    }
};

class Solution {
    public int maxArea(int[] height) {
        int lt = 0, rt = height.length - 1, ans = 0;
        while (lt < rt) {
            if (height[lt] < height[rt])
                ans = Math.max(ans, (rt - lt) * height[lt++]);
            else
                ans = Math.max(ans, (rt - lt) * height[rt--]);
        }
        return ans;
    }
}

var maxArea = function(ht) {
    var maxm=0, lt=0, rt=ht.length-1;
    while(lt<rt){
        maxm = Math.max(maxm,(rt-lt)*Math.min(ht[lt], ht[rt]));
        if(ht[lt]<ht[rt])
            lt++;
        else rt--;
    }
    return maxm;
};