2010 年 8月 5 日随笔档案 - 风也轻云也淡

2010年8月5日

摘要： Museum GuardsTime Limit: 5000MS Memory Limit: 65536KTotal Submits: 38 Accepted: 17DescriptionA museum has hired some guards and is trying to build a schedule for them. The museum would like to build a... 阅读全文

posted @ 2010-08-05 22:23 风也轻云也淡阅读(552) 评论(0) 推荐(0)