摘要： DescriptionTeam Queue Team QueueQueues and Priority Queues are data structures which are known to most computer scientists. The Team Queue, however, i... 阅读全文

摘要： DescriptionProblem E: Expressions2007/2008 ACM International Collegiate Programming Contest University of Ulm Local ContestProblem E: ExpressionsArith... 阅读全文

摘要： DescriptionProblem B - Generalized Matrioshkas Problem B - Generalized MatrioshkasVladimir worked for years making matrioshkas, those nesting dolls th... 阅读全文

摘要： DescriptionMatrix Chain MultiplicationMatrix Chain MultiplicationSuppose you have to evaluate an expression like A*B*C*D*E where A,B,C,D and E are mat... 阅读全文

摘要： Problem Description "Guanxi" is a very important word in Chinese. It kind of means "relationship" or "contact". Guanxi can be based on friendship, but... 阅读全文