摘要: 题目及题目来源 题解 及完整类 c++ include using namespace std; const int N = 1e5 + 9; int high=0; //++high mode struct Point { int x; int y; Point() : x(0), y(0) {} 阅读全文
posted @ 2019-03-19 21:16 山枫叶纷飞 阅读(266) 评论(0) 推荐(0)