
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-695ee6c4430c4529851536/]树状数组过线段树不过[crayon-695ee6c4430d4207734611/]线段树求最大数[crayon-695ee6c4430dc383401425/]关键词搜索[crayon-695ee6c4430e6454387076/]旅行最短路[crayon-695ee6c4430fa053636568/]强连通分量[crayon-695ee6c443106481795923/]统计不同子串[crayon-695ee6c44312a623398373/]匹配网络流模板[crayon-695ee6c443143427770677/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/POJ3436ACMComputerFactory[crayon-695ee6c44476c082052120/]POJ2112OptimalMilking[crayon-695ee6c44477b338691723/]POJ1274ThePerfectStall用邻接矩阵写的[crayon-695ee6c444784451501473/]POJ1269IntersectingLines[crayon-695ee6c44478b338927481/]POJ1569MyacmTriangles[crayon-695ee6c444796514444561/]POJ1039Pipe[crayon-695ee6c444...

凸包A:WallPOJ1113求凸包周长加一个圆[crayon-695ee6c445158887655063/]B:ScrambledPolygonPOJ2007排序凸包上的点[crayon-695ee6c445164794479645/]动态规划G题真的坑A:Fourier’sLinesPOJ1923[crayon-695ee6c445169954262503/]B:TourPOJ2677[crayon-695ee6c44516e432038859/]C:IncreasingSequencesPOJ1239[crayon-695ee6c445173029915727/]D:Charlie’sChangePOJ1787[crayon-695ee6c44517a901...

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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