Chores
摘要:
ChoresTime Limit:3000MSMemory Limit:30000KTotal Submissions:3723Accepted:1759DescriptionFarmer John's family pitches in with the chores during milking, doing all the chores as quickly as possible. At FJ's house, some chores cannot be started until others have been completed, e.g., it is impo 阅读全文
posted @ 2012-01-31 20:37 坑王 阅读(435) 评论(0) 推荐(0) 编辑