炒饭君的博客

摘要： 【转】自：http://blog.sina.com.cn/s/blog_5f7865cc0100dfff.html在Struts2里，如果需要在Action中使用session，可以通过下面两种方式得到 1.通过ActionContextclass中的方法getSession得到 2.Action实... 阅读全文

摘要： 【转】 ids for this class must be manually assigned before calling save()..转自：http://blog.csdn.net/softimes/article/details/7008875classhibernategenerato... 阅读全文

摘要： There is a warProblem DescriptionThere is a sea.There are N islands in the sea.There are some directional bridges connecting these islands.There is a ... 阅读全文

摘要： Calendar GameProblem DescriptionAdam and Eve enter this year’s ACM International Collegiate Programming Contest. Last night, they played the Calendar ... 阅读全文

摘要： Raising Modulo NumbersTime Limit:1000MSMemory Limit:30000KTotal Submissions:4379Accepted:2516DescriptionPeople are different. Some secretly read magaz... 阅读全文

摘要： IntervalsTime Limit:2000MSMemory Limit:65536KTotal Submissions:20779Accepted:7863DescriptionYou are given n closed, integer intervals [ai, bi] and n i... 阅读全文

摘要： LayoutTime Limit:1000MSMemory Limit:65536KTotal Submissions:6574Accepted:3177DescriptionLike everyone else, cows like to stand close to their friends ... 阅读全文

摘要： Strange Way to Express IntegersTime Limit:1000MSMemory Limit:131072KTotal Submissions:9481Accepted:2877DescriptionElina is reading a book written by R... 阅读全文

摘要： BiorhythmsTime Limit:1000MSMemory Limit:10000KTotal Submissions:111285Accepted:34638DescriptionSome people believe that there are three cycles in a pe... 阅读全文

摘要： Triangle LOVEProblem DescriptionRecently, scientists find that there is love between any of two people. For example, between A and B, if A don’t love ... 阅读全文