摘要：A website domain like "discuss.leetcode.com" consists of various subdomains. At the top level, we have "com", at the next level, we have "leetcode.com 阅读全文

摘要：You have a list of points in the plane. Return the area of the largest triangle that can be formed by any 3 of the points. Notes: 3 <= points.length < 阅读全文