
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-696abbc8f0216355574528/]树状数组过线段树不过[crayon-696abbc8f0227637993832/]线段树求最大数[crayon-696abbc8f0230682863357/]关键词搜索[crayon-696abbc8f0239592607116/]旅行最短路[crayon-696abbc8f024a329104268/]强连通分量[crayon-696abbc8f0256075219360/]统计不同子串[crayon-696abbc8f0266938758706/]匹配网络流模板[crayon-696abbc8f027a706063011/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/POJ3436ACMComputerFactory[crayon-696abbc8f207c329961952/]POJ2112OptimalMilking[crayon-696abbc8f208b820069640/]POJ1274ThePerfectStall用邻接矩阵写的[crayon-696abbc8f2095922100517/]POJ1269IntersectingLines[crayon-696abbc8f209b047303168/]POJ1569MyacmTriangles[crayon-696abbc8f209f621453563/]POJ1039Pipe[crayon-696abbc8f2...

凸包A:WallPOJ1113求凸包周长加一个圆[crayon-696abbc8f2c46763302584/]B:ScrambledPolygonPOJ2007排序凸包上的点[crayon-696abbc8f2c57399169665/]动态规划G题真的坑A:Fourier’sLinesPOJ1923[crayon-696abbc8f2c5f151914408/]B:TourPOJ2677[crayon-696abbc8f2c67845424870/]C:IncreasingSequencesPOJ1239[crayon-696abbc8f2c71547295351/]D:Charlie’sChangePOJ1787[crayon-696abbc8f2c7d309...

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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