
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-69702acd1281c061735666/]树状数组过线段树不过[crayon-69702acd12827900018717/]线段树求最大数[crayon-69702acd1282c485086404/]关键词搜索[crayon-69702acd12831407712590/]旅行最短路[crayon-69702acd1283b933283422/]强连通分量[crayon-69702acd12842210505468/]统计不同子串[crayon-69702acd12848140305121/]匹配网络流模板[crayon-69702acd12857897701059/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/POJ3436ACMComputerFactory[crayon-69702acd13be9660004239/]POJ2112OptimalMilking[crayon-69702acd13bf8523645462/]POJ1274ThePerfectStall用邻接矩阵写的[crayon-69702acd13c01917263004/]POJ1269IntersectingLines[crayon-69702acd13c08710506503/]POJ1569MyacmTriangles[crayon-69702acd13c0b884289449/]POJ1039Pipe[crayon-69702acd13...

凸包A:WallPOJ1113求凸包周长加一个圆[crayon-69702acd14408405111709/]B:ScrambledPolygonPOJ2007排序凸包上的点[crayon-69702acd14413647130852/]动态规划G题真的坑A:Fourier’sLinesPOJ1923[crayon-69702acd1441e486432197/]B:TourPOJ2677[crayon-69702acd14423843074129/]C:IncreasingSequencesPOJ1239[crayon-69702acd14428175031354/]D:Charlie’sChangePOJ1787[crayon-69702acd1442f030...

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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