
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-695eda190285d588021512/]树状数组过线段树不过[crayon-695eda1902869390691638/]线段树求最大数[crayon-695eda190286d899692641/]关键词搜索[crayon-695eda1902875558242299/]旅行最短路[crayon-695eda190287d724234035/]强连通分量[crayon-695eda1902883078175857/]统计不同子串[crayon-695eda190288d533530870/]匹配网络流模板[crayon-695eda1902899404711127/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/POJ3436ACMComputerFactory[crayon-695eda1903ca5949521514/]POJ2112OptimalMilking[crayon-695eda1903cb4514507462/]POJ1274ThePerfectStall用邻接矩阵写的[crayon-695eda1903cbd194291741/]POJ1269IntersectingLines[crayon-695eda1903cc4347085694/]POJ1569MyacmTriangles[crayon-695eda1903cc7958017662/]POJ1039Pipe[crayon-695eda1903...

凸包A:WallPOJ1113求凸包周长加一个圆[crayon-695eda19044c1050554106/]B:ScrambledPolygonPOJ2007排序凸包上的点[crayon-695eda19044cd404833234/]动态规划G题真的坑A:Fourier’sLinesPOJ1923[crayon-695eda19044d2246330786/]B:TourPOJ2677[crayon-695eda19044d6564369904/]C:IncreasingSequencesPOJ1239[crayon-695eda19044dc672002209/]D:Charlie’sChangePOJ1787[crayon-695eda19044e3118...

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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