
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-696ec1a104288213189323/]树状数组过线段树不过[crayon-696ec1a104296120899342/]线段树求最大数[crayon-696ec1a10429d552378901/]关键词搜索[crayon-696ec1a1042a9681579028/]旅行最短路[crayon-696ec1a1042b5250842903/]强连通分量[crayon-696ec1a1042bf846395155/]统计不同子串[crayon-696ec1a1042cd757075195/]匹配网络流模板[crayon-696ec1a1042e0961914448/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/POJ3436ACMComputerFactory[crayon-696ec1a1076d9451145964/]POJ2112OptimalMilking[crayon-696ec1a1076f2446306221/]POJ1274ThePerfectStall用邻接矩阵写的[crayon-696ec1a107703553348997/]POJ1269IntersectingLines[crayon-696ec1a10770e734225307/]POJ1569MyacmTriangles[crayon-696ec1a107716440496866/]POJ1039Pipe[crayon-696ec1a107...

凸包A:WallPOJ1113求凸包周长加一个圆[crayon-696ec1a108f91018007791/]B:ScrambledPolygonPOJ2007排序凸包上的点[crayon-696ec1a108fa3424580638/]动态规划G题真的坑A:Fourier’sLinesPOJ1923[crayon-696ec1a108fac317336954/]B:TourPOJ2677[crayon-696ec1a108fb5278136339/]C:IncreasingSequencesPOJ1239[crayon-696ec1a108fbf185796728/]D:Charlie’sChangePOJ1787[crayon-696ec1a108fca948...

topcoder怎么会把客户端做成这样差评第一场只能打div2TAT250Youaregivenastringsconsistingoflowercaseletters.Weassigntheletters'a'to'z'valuesof1to26,respectively.WewilldenotethevalueassignedtotheletterXbyval[X].Forexample,val['a']=1andval['e']=5.Wedefinethevalueofthestringsasfollows.Foreachletters[i],letk[i]bethenumberoflettersinsthatarelessthanorequaltos[i],includings[i]itself.Then,thevalu...

DescriptionBessie,FarmerJohn'sprizecow,hasjustwonfirstplaceinabovinebeautycontest,earningthetitle'MissCowWorld'.Asaresult,BessiewillmakeatourofN(2<=N<=50,000)farmsaroundtheworldinordertospreadgoodwillbetweenfarmersandtheircows.Forsimplicity,theworldwillberepresentedasatwo-dimensionalplane,whereeachfarmislocatedatapairofintegercoordinates(x,y),eachhavingavalueintherange-10,000...1...
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