2013年3月20日
CF-51E - Pentagon（DP）
摘要： E -PentagonTime Limit:10000MSMemory Limit:262144KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeCodeForces 51EDescriptionAccording to the last order issued by the president of Berland every city of the country must have its own Ministry Defense building (their own Pentagon). A megapolis Berbo 阅读全文
posted @ 2013-03-20 20:48 剑不飞 阅读(267) 评论(0) 推荐(0)
CF-51C - Three Base Stations（二分或枚举优化）
摘要： C -Three Base StationsTime Limit:2000MSMemory Limit:262144KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeCodeForces 51CDescriptionThe New Vasjuki village is stretched along the motorway and that's why every house on it is characterized by its shift relative to some fixed point — thexicoo 阅读全文
posted @ 2013-03-20 11:25 剑不飞 阅读(355) 评论(0) 推荐(0)
CF-51B - bHTML Tables Analisys（easy+栈）
摘要： B -bHTML Tables AnalisysTime Limit:2000MSMemory Limit:262144KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeCodeForces 51BDescriptionIn this problem is used an extremely simplified version of HTML table markup. Please use the statement as a formal document and read it carefully.A string is a 阅读全文
posted @ 2013-03-20 08:19 剑不飞 阅读(276) 评论(0) 推荐(0)