Codeforces 215A A.Sereja and Coat Rack
摘要:
A. Sereja and Coat Racktime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputSereja owns a restaurant fornpeople. The restaurant hall has a coat rack withnhooks. Each restaurant visitor can use a hook to hang his clothes on it. Using thei-th hook costsa 阅读全文
posted @ 2013-11-27 01:12 天使是一个善良的神 阅读(319) 评论(0) 推荐(0) 编辑