
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-693951d365f5a674207608/]树状数组过线段树不过[crayon-693951d365f67824795137/]线段树求最大数[crayon-693951d365f6b960080871/]关键词搜索[crayon-693951d365f74881767327/]旅行最短路[crayon-693951d365f7b066432560/]强连通分量[crayon-693951d365f82732317248/]统计不同子串[crayon-693951d365f8b424525238/]匹配网络流模板[crayon-693951d365f9b211255971/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/POJ3436ACMComputerFactory[crayon-693951d367ed7840848031/]POJ2112OptimalMilking[crayon-693951d367eff064808265/]POJ1274ThePerfectStall用邻接矩阵写的[crayon-693951d367f11821547791/]POJ1269IntersectingLines[crayon-693951d367f1d706433115/]POJ1569MyacmTriangles[crayon-693951d367f23582443102/]POJ1039Pipe[crayon-693951d367...

凸包A:WallPOJ1113求凸包周长加一个圆[crayon-693951d368ca9200172036/]B:ScrambledPolygonPOJ2007排序凸包上的点[crayon-693951d368cbb937328226/]动态规划G题真的坑A:Fourier’sLinesPOJ1923[crayon-693951d368cc3401620166/]B:TourPOJ2677[crayon-693951d368ccc480003992/]C:IncreasingSequencesPOJ1239[crayon-693951d368cd5733601104/]D:Charlie’sChangePOJ1787[crayon-693951d368ce1479...

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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