
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-69705c4927058123261673/]树状数组过线段树不过[crayon-69705c492706c363719524/]线段树求最大数[crayon-69705c4927075923720867/]关键词搜索[crayon-69705c492707f014762373/]旅行最短路[crayon-69705c4927092037657086/]强连通分量[crayon-69705c492709f641833561/]统计不同子串[crayon-69705c49270ae139200591/]匹配网络流模板[crayon-69705c49270c5739730592/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/POJ3436ACMComputerFactory[crayon-69705c4929c7f025474481/]POJ2112OptimalMilking[crayon-69705c4929c99233532359/]POJ1274ThePerfectStall用邻接矩阵写的[crayon-69705c4929cab967453907/]POJ1269IntersectingLines[crayon-69705c4929cb8234890217/]POJ1569MyacmTriangles[crayon-69705c4929cc1445123634/]POJ1039Pipe[crayon-69705c4929...

凸包A:WallPOJ1113求凸包周长加一个圆[crayon-69705c492af18983024273/]B:ScrambledPolygonPOJ2007排序凸包上的点[crayon-69705c492af7a013186869/]动态规划G题真的坑A:Fourier’sLinesPOJ1923[crayon-69705c492afd1800458779/]B:TourPOJ2677[crayon-69705c492afdf096123650/]C:IncreasingSequencesPOJ1239[crayon-69705c492afea844395663/]D:Charlie’sChangePOJ1787[crayon-69705c492aff6586...

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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