VinhworksforanATMmachinemanufacturingcompany.ThebasicfunctionalityofanATMmachineiscashwithdrawal.WhenauserrequestsacashwithdrawalofWVND(VietnameseDong),theATMhastodispenseNmoneynotessuchthattheysumuptoW.ForthenextgenerationofATMmachine,VinhisworkingonanalgorithmtominimizethenumberNofmoneynotesforeachcashwithdrawaltransaction.YourtaskistohelpVinhtodohisjobgiventhatthemon...
Yourteamwasexploringanancientcity.Suddenlyyoufoundanoldscrollwith2integernumbersNandK,whichencryptsthesecretcodetoopenatreasurebox.ConsideringatransformationonanintegerXdescribedasfollows:X = X + X mod 100,thesecretcodecanbeobtainedbyapplyingtheabove-describedtransformationKtimessuccessivelytoN.InputTheinputfileconsistsofseveraldatasets.Thefirstlineoftheinputfilecontainsthenumb...
DescriptionFib数列0,1,1,2,3,5,8,13,21。给出一个数字,用FIB数列各项加加减减来得到。例如10=5+519=21-217=13+5-11070=987+89-5-1InputInthefirstlineofthestandardinputasinglepositiveintegerisgiven(1<=P<=10)thatdenotesthenumberofqueries.ThefollowinglinesholdasinglepositiveintegerKeach1<=K<=10^17.OutputForeachqueryyourprogramshouldprintonthestandardoutputtheminimumnumberofFibona...
「cf519A」AandBandChess模拟[crayon-67435753c6037356622557/]「cf519B」AandBandCompilationErrors排序,双指针对比用个hash/map统计下元素出现次数[crayon-67435753c6041513619578/]「cf519C」AandBandTeamTraining实际上答案是min(n,m,(m+n)/3)我分类讨论了TAT还是很好yy的[crayon-67435753c6046216936936/]「cf519D」AandBandInterestingSubstringsa[i][j]表示前缀和为i,字母j为末尾的前缀数量每次查询...
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