摘要: ```cpp include define ll long long define INF 2147483647 define ll_INF 9223372036854775807 using namespace std; inline int read() { int x = 0,tmp = 1; 阅读全文
posted @ 2017-03-28 19:14 ARZhu 阅读(176) 评论(0) 推荐(0) 编辑