2019年4月9日
I - Beautiful People ZOJ - 2319 （二分法）
摘要： The most prestigious sports club in one city has exactly N members. Each of its members is strong and beautiful. More precisely, i-th member of this c 阅读全文
posted @ 2019-04-09 23:07 kongbursi 阅读(175) 评论(0) 推荐(0) 编辑