寒武纪重现(HDU)- 1008(6261) - Rikka with Mutex(二分 + 错误总结)
RikkawithMutexTimeLimit:2000/1000MS(Java/Others)MemoryLimit:512000/512000K(Java/Others)TotalSubmission(s):32AcceptedSubmission(s):12ProblemDescriptionSometimes,technicaltermsimplicatesomelifephilosoph