CDQ分治

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End: 1571248800000

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#	Origin	Title
A	CodeForces 669E	Little Artem and Time Machine
B	CodeForces 97B	平面分治(注意审题)
C	CodeForces 293E	Close Vertices
D	CodeForces 161D	Distance in Tree
E	CodeChef QRECT	Rectangle Query
F	HYSBZ 3110	K大数查询
G	HYSBZ 3111	蚂蚁寻路
H	CodeForces 396C	On Changing Tree
I	HYSBZ 2726	任务安排
J	HYSBZ 2001	City 城市建设
K	HYSBZ 4553	序列
L	HYSBZ 3295	动态逆序对
M	UVALive 6667	Longest Chain
N	UVALive 6668	Don’t Burst the Balloon
O	SPOJ LIS2	Another Longest Increasing Subsequence Problem
P	SPOJ FTOUR2	Free tour II
Q	SPOJ QTREE4	Query on a tree IV
R	SPOJ GOODG	Good Inflation
S	HDU 3698	Let the light guide us
T	HDU 5324	Boring Class
U	HDU 5618	Jam's problem again
V	HDU 5126	stars
W	UVA 11990	``Dynamic'' Inversion
X	HDU 5552	Bus Routes
Y	HDU 3842	Machine Works
Z	HDU 4742	Pinball Game 3D

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Run ID	Username	Prob	Result	Time (ms)	Mem (MB)	Length	Lang	Submit Time

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New submissions will be considered out of the contest.","languages":{"88":"Kotlin 1.9.21","89":"GNU G++20 13.2 (64 bit, winlibs)","67":"Ruby 3.2.2","28":"D DMD32 v2.105.0","91":"GNU G++23 14.2 (64 bit, msys2)","70":"PyPy 3.10 (7.3.15, 64bit)","51":"PascalABC.NET 3.8.3","31":"Python 3.8.10","75":"Rust 1.75.0 (2021)","54":"GNU G++17 7.3.0","32":"Go 1.22.2","55":"Node.js 15.8.0 (64bit)","12":"Haskell GHC 8.10.1","34":"JavaScript V8 4.8.0","79":"C# 10, .NET SDK 6.0","13":"Perl 5.20.1","36":"Java 8 32bit","19":"OCaml 4.02.1","3":"Delphi 7","4":"Free Pascal 3.2.2","6":"PHP 8.1.7","7":"Python 2.7.18","9":"C# Mono 6.8","83":"Kotlin 1.7.20","40":"PyPy 2.7.13 (7.3.0)","41":"PyPy 3.6.9 (7.3.0)","20":"Scala 2.12.8","43":"GNU GCC C11 5.1.0","65":"C# 8, .NET Core 3.1","87":"Java 21 64bit"},"submitMethods":[true,true,true]},{"pid":38381,"title":"Close Vertices","oj":"CodeForces","probNum":"293E","num":"C","enabledDescKeys":[3235931289455085],"descBriefs":[{"key":3235931289455085,"updateDate":"2024-09-07","version":1725658030000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"5000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"Input file","content":"\u003cspan style\u003d\u0027color:red\u0027\u003e stdin\u003c/span\u003e","spoiler":false},{"title":"Output file","content":"\u003cspan style\u003d\u0027color:red\u0027\u003e stdout\u003c/span\u003e","spoiler":false},{"title":"Source","content":"\u003ca style\u003d\"color: black\" href\u003d\"https://codeforces.com/contest/293\"\u003eCroc Champ 2013 - Round 2\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    data structures\r\n\n\r\n    divide and conquer\r\n\n\r\n    trees\r\n\n\r\n    *2700\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/7460\" title\u003d\"CROC Champ 2013 — Round 2\" target\u003d\"_blank\"\u003eAnnouncement\u003c/a\u003e\n\u003ca href\u003d\"https://codeforces.com/blog/entry/7516\" title\u003d\"Croc Champ 2013 — Round 2 — Editorial\" target\u003d\"_blank\"\u003eTutorial \u003cspan class\u003d\"resource-locale\"\u003e(en)\u003c/span\u003e\u003c/a\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","languages":{"88":"Kotlin 1.9.21","89":"GNU G++20 13.2 (64 bit, winlibs)","67":"Ruby 3.2.2","28":"D DMD32 v2.105.0","91":"GNU G++23 14.2 (64 bit, msys2)","70":"PyPy 3.10 (7.3.15, 64bit)","51":"PascalABC.NET 3.8.3","31":"Python 3.8.10","75":"Rust 1.75.0 (2021)","54":"GNU G++17 7.3.0","32":"Go 1.22.2","55":"Node.js 15.8.0 (64bit)","12":"Haskell GHC 8.10.1","34":"JavaScript V8 4.8.0","79":"C# 10, .NET SDK 6.0","13":"Perl 5.20.1","36":"Java 8 32bit","19":"OCaml 4.02.1","3":"Delphi 7","4":"Free Pascal 3.2.2","6":"PHP 8.1.7","7":"Python 2.7.18","9":"C# Mono 6.8","83":"Kotlin 1.7.20","40":"PyPy 2.7.13 (7.3.0)","41":"PyPy 3.6.9 (7.3.0)","20":"Scala 2.12.8","43":"GNU GCC C11 5.1.0","65":"C# 8, .NET Core 3.1","87":"Java 21 64bit"},"submitMethods":[true,true,true]},{"pid":27737,"title":"Distance in Tree","oj":"CodeForces","probNum":"161D","num":"D","enabledDescKeys":[3131351618358447],"descBriefs":[{"key":3131351618358447,"updateDate":"2024-09-06","version":1725617091000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"3000 ms","spoiler":false},{"title":"Mem limit","content":"524288 kB","spoiler":false},{"title":"Input file","content":"\u003cspan style\u003d\u0027color:red\u0027\u003e stdin\u003c/span\u003e","spoiler":false},{"title":"Output file","content":"\u003cspan style\u003d\u0027color:red\u0027\u003e stdout\u003c/span\u003e","spoiler":false},{"title":"Source","content":"\u003ca style\u003d\"color: black\" href\u003d\"https://codeforces.com/contest/161\"\u003eVK Cup 2012 Round 1\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    dfs and similar\r\n\n\r\n    dp\r\n\n\r\n    trees\r\n\n\r\n    *1800\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/4097\" title\u003d\"VK Cup 2012 Round 1: editorial\" target\u003d\"_blank\"\u003eTutorial\u003c/a\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","languages":{"88":"Kotlin 1.9.21","89":"GNU G++20 13.2 (64 bit, winlibs)","67":"Ruby 3.2.2","28":"D DMD32 v2.105.0","91":"GNU G++23 14.2 (64 bit, msys2)","70":"PyPy 3.10 (7.3.15, 64bit)","51":"PascalABC.NET 3.8.3","31":"Python 3.8.10","75":"Rust 1.75.0 (2021)","54":"GNU G++17 7.3.0","32":"Go 1.22.2","55":"Node.js 15.8.0 (64bit)","12":"Haskell GHC 8.10.1","34":"JavaScript V8 4.8.0","79":"C# 10, .NET SDK 6.0","13":"Perl 5.20.1","36":"Java 8 32bit","19":"OCaml 4.02.1","3":"Delphi 7","4":"Free Pascal 3.2.2","6":"PHP 8.1.7","7":"Python 2.7.18","9":"C# Mono 6.8","83":"Kotlin 1.7.20","40":"PyPy 2.7.13 (7.3.0)","41":"PyPy 3.6.9 (7.3.0)","20":"Scala 2.12.8","43":"GNU GCC C11 5.1.0","65":"C# 8, .NET Core 3.1","87":"Java 21 64bit"},"submitMethods":[true,true,true]},{"pid":347944,"title":"Rectangle Query","oj":"CodeChef","probNum":"QRECT","num":"E","enabledDescKeys":[3265156615763891],"descBriefs":[{"key":3265156615763891,"updateDate":"2024-08-31","version":1725096181000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"2500 ms","spoiler":false},{"title":"Code length Limit","content":"50000 B","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"xiaodao","spoiler":true},{"title":"Author","content":"xiaodao","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\u0027\u0027 target\u003d\u0027_blank\u0027\u003e\u003c/a\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","languages":{"11":"C (gcc 6.3)","56":"JavaScript (node 17.0.1)","114":"Go (go 1.17.2)","27":"C# (gmcs 6.12)","116":"Python3 (python  3.9.5)","29":"PHP (php 8.0.12)","109":"PyPy 3 (PyPy 3.6.9)","63":"C++17 (gcc 11.1.0)","10":"Java (HotSpot 17.0.1)"},"submitMethods":[true,true,true]},{"pid":38035,"title":"K大数查询","oj":"HYSBZ","probNum":"3110","num":"F","enabledDescKeys":[3232627528859890],"descBriefs":[{"key":3232627528859890,"updateDate":"2020-06-17","version":1592385244000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"131072 kB","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"\u003cp\u003e\u003ca href\u003d\"http://www.lydsy.com/JudgeOnline/problemset.php?search\u003d2007年江苏省小学生夏令营\"\u003e2007年江苏省小学生夏令营\u003c/a\u003e\u003c/p\u003e","spoiler":true}],"weight":1,"submitTips":"HYSBZ is down.","submitMethods":[false,false,false]},{"pid":38119,"title":"蚂蚁寻路","oj":"HYSBZ","probNum":"3111","num":"G","enabledDescKeys":[3233455782635152],"descBriefs":[{"key":3233455782635152,"updateDate":"2020-06-03","version":1591135788000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"20000 ms","spoiler":false},{"title":"Mem limit","content":"524288 kB","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"Zjoi2013","spoiler":true}],"weight":1,"submitTips":"HYSBZ is down.","submitMethods":[false,false,false]},{"pid":49246,"title":"On Changing Tree","oj":"CodeForces","probNum":"396C","num":"H","enabledDescKeys":[3201770149665968],"descBriefs":[{"key":3201770149665968,"updateDate":"2024-09-07","version":1725678660000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"2000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"Input file","content":"\u003cspan style\u003d\u0027color:red\u0027\u003e stdin\u003c/span\u003e","spoiler":false},{"title":"Output file","content":"\u003cspan style\u003d\u0027color:red\u0027\u003e stdout\u003c/span\u003e","spoiler":false},{"title":"Source","content":"\u003ca style\u003d\"color: black\" href\u003d\"https://codeforces.com/contest/396\"\u003eCodeforces Round 232 (Div. 1)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    data structures\r\n\n\r\n    graphs\r\n\n\r\n    trees\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/10713\" title\u003d\"Codeforces Round #232 Editorial (restored)\" target\u003d\"_blank\"\u003eTutorial\u003c/a\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","languages":{"88":"Kotlin 1.9.21","89":"GNU G++20 13.2 (64 bit, winlibs)","67":"Ruby 3.2.2","28":"D DMD32 v2.105.0","91":"GNU G++23 14.2 (64 bit, msys2)","70":"PyPy 3.10 (7.3.15, 64bit)","51":"PascalABC.NET 3.8.3","31":"Python 3.8.10","75":"Rust 1.75.0 (2021)","54":"GNU G++17 7.3.0","32":"Go 1.22.2","55":"Node.js 15.8.0 (64bit)","12":"Haskell GHC 8.10.1","34":"JavaScript V8 4.8.0","79":"C# 10, .NET SDK 6.0","13":"Perl 5.20.1","36":"Java 8 32bit","19":"OCaml 4.02.1","3":"Delphi 7","4":"Free Pascal 3.2.2","6":"PHP 8.1.7","7":"Python 2.7.18","9":"C# Mono 6.8","83":"Kotlin 1.7.20","40":"PyPy 2.7.13 (7.3.0)","41":"PyPy 3.6.9 (7.3.0)","20":"Scala 2.12.8","43":"GNU GCC C11 5.1.0","65":"C# 8, .NET Core 3.1","87":"Java 21 64bit"},"submitMethods":[true,true,true]},{"pid":47522,"title":"任务安排","oj":"HYSBZ","probNum":"2726","num":"I","enabledDescKeys":[3193032928573505],"descBriefs":[{"key":3193032928573505,"updateDate":"2020-06-09","version":1591714041000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"10000 ms","spoiler":false},{"title":"Mem limit","content":"131072 kB","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"SDOI2012","spoiler":true}],"weight":1,"submitTips":"HYSBZ is down.","submitMethods":[false,false,false]},{"pid":45006,"title":"City 城市建设","oj":"HYSBZ","probNum":"2001","num":"J","enabledDescKeys":[3166856434940420],"descBriefs":[{"key":3166856434940420,"updateDate":"2020-06-17","version":1592401468000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"131072 kB","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"Usaco2005 Feb","spoiler":true}],"weight":1,"submitTips":"HYSBZ is down.","submitMethods":[false,false,false]},{"pid":401919,"title":"序列","oj":"HYSBZ","probNum":"4553","num":"K","enabledDescKeys":[3271015817658449],"descBriefs":[{"key":3271015817658449,"updateDate":"2020-06-03","version":1591167323000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"20000 ms","spoiler":false},{"title":"Mem limit","content":"131072 kB","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"Tjoi2016\u0026amp;Heoi2016","spoiler":true}],"weight":1,"submitTips":"HYSBZ is down.","submitMethods":[false,false,false]},{"pid":49271,"title":"动态逆序对","oj":"HYSBZ","probNum":"3295","num":"L","enabledDescKeys":[3201282021704247],"descBriefs":[{"key":3201282021704247,"updateDate":"2020-06-18","version":1592414196000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"131072 kB","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"\u003cp\u003e\u003ca href\u003d\"http://www.lydsy.com/JudgeOnline/problemset.php?search\u003d\"\u003e\u003c/a\u003e\u003c/p\u003e","spoiler":true}],"weight":1,"submitTips":"HYSBZ is down.","submitMethods":[false,false,false]},{"pid":49412,"title":"Longest Chain","oj":"UVALive","probNum":"6667","num":"M","enabledDescKeys":[3199619103440063],"descBriefs":[{"key":3199619103440063,"updateDate":"2022-05-01","version":1651348728000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"10000 ms","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"Regionals 2013 \u003e\u003e Asia - Aizu","spoiler":true}],"weight":1,"submitTips":"UVALive is down.","submitMethods":[false,false,false]},{"pid":49413,"title":"Don’t Burst the Balloon","oj":"UVALive","probNum":"6668","num":"N","enabledDescKeys":[3199613990525642],"descBriefs":[{"key":3199613990525642,"updateDate":"2022-01-20","version":1642689525000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"3000 ms","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Source","content":"Regionals 2013 \u003e\u003e Asia - Aizu","spoiler":true}],"weight":1,"submitTips":"UVALive is down.","submitMethods":[false,false,false]},{"pid":19929,"title":"Another Longest Increasing Subsequence Problem","oj":"SPOJ","probNum":"LIS2","num":"O","enabledDescKeys":[3108823891351727],"descBriefs":[{"key":3108823891351727,"updateDate":"2024-09-02","version":1725292668000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"1572864 kB","spoiler":false},{"title":"Code length Limit","content":"50000 B","spoiler":false},{"title":"OS","content":"Linux","spoiler":false},{"title":"Author","content":"Bin Jin","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. 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New submissions will be considered out of the contest.","languages":{"44":"C++14 (gcc 8.3)","45":"Assembler 32 (gcc 8.3)","46":"Sed (sed 4.7)","47":"Kotlin (kotlin 1.3.21)","48":"Dart (dart 2.3.0)","110":"BC (bc 1.07.1)","111":"Clojure (clojure 1.10.0)","112":"JavaScript (SMonkey 60.2.3)","114":"Go (go 1.12.1)","115":"Unlambda (unlambda 0.1.4.2)","116":"Python 3 (python 3.9.5)","117":"R (R 3.5.2)","118":"Cobol (gnucobol 2.2.0)","91":"CoffeeScript (coffee 2.4.1)","92":"Fantom (fantom 1.0.72)","93":"Rust (rust 1.56)","94":"Pico Lisp (pico 18.12.27)","50":"VB.net (mono 4.7)","95":"Racket (racket 7.0)","96":"Elixir (elixir 1.8.2)","97":"Scheme (chicken 4.13)","98":"Gosu (gosu 1.14.9)","10":"Java (HotSpot 12)","54":"Perl (perl 2018.12)","11":"C (gcc 8.3)","99":"Python (PyPy 2.7.13)","12":"Brainf**k (bff 1.0.6)","56":"Node.js (node 11.12.0)","13":"Assembler 32 (nasm 2.14)","14":"Clips (clips 6.30)","15":"Prolog (swi 7.6.4)","16":"Icon (iconc 9.5.1)","17":"Ruby (ruby 2.5.5)","18":"Scheme (stalin 0.11)","19":"Pike (pike 8.0)","121":"Groovy (groovy 2.5.6)","1":"C++ (gcc 8.3)","122":"Nim (nim 0.19.4)","2":"Pascal (gpc 20070904)","124":"F# (mono 4.1)","3":"Perl (perl 5.28.1)","4":"Python (cpython 2.7.16)","5":"Fortran (gfortran 8.3)","126":"Python 3 nbc (python 3.7.3)","127":"Octave (octave 4.4.1)","6":"Whitespace (wspace 0.3)","7":"Ada95 (gnat 8.3)","8":"Ocaml (ocamlopt 4.05.0)","9":"Intercal (ick 0.3)","20":"D (gdc 8.3)","21":"Haskell (ghc 8.4.4)","22":"Pascal (fpc 3.0.4)","23":"Smalltalk (gst 3.2.5)","24":"JAR (JavaSE 6)","25":"Nice (nicec 0.9.13)","26":"Lua (luac 5.3.3)","27":"C# (gmcs 5.20.1)","28":"Bash (bash 5.0.3)","29":"PHP (php 7.3.5)","30":"Nemerle (ncc 1.2.547)","31":"Common Lisp (sbcl 1.4.16)","32":"Common Lisp (clisp 2.49.92)","33":"Scheme (guile 2.2.4)","34":"C99 (gcc 8.3)","35":"JavaScript (rhino 1.7.9)","36":"Erlang (erl 21.3.8)","38":"TCL (tcl 8.6)","39":"Scala (scala 2.12.8)","102":"D (dmd 2.085.0)","104":"AWK (gawk 4.2.1)","105":"AWK (mawk 1.3.3)","107":"Forth (gforth 0.7.3)","80":"Julia (julia 1.5.3)","81":"C (clang 8.0)","108":"Prolog (gprolog 1.4.5)","82":"C++14 (clang 8.0)","109":"Python 3 (PyPy 3.6.1)","83":"Objective-C (clang 8.0)","84":"D (ldc 1.12.0)","40":"SQLite (sqlite 3.27.2)","41":"C++ (g++ 4.3.2)","85":"Swift (swift 4.2.2)","86":"C# (NET 6.0)","43":"Objective-C (gcc 8.3)"},"submitMethods":[true,true,false]},{"pid":22755,"title":"Let the light guide us","oj":"HDU","probNum":"3698","num":"S","enabledDescKeys":[3096702978754403],"descBriefs":[{"key":3096702978754403,"updateDate":"2024-09-01","version":1725196198000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"2000 ms","spoiler":false},{"title":"Mem limit","content":"32768 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"panel_content\"\u003e \u003ca href\u003d\"https://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026amp;key\u003d2010+Asia+Fuzhou+Regional+Contest\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2010 Asia Fuzhou Regional Contest \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,true,true]},{"pid":206772,"title":"Boring Class","oj":"HDU","probNum":"5324","num":"T","enabledDescKeys":[3291384452625537],"descBriefs":[{"key":3291384452625537,"updateDate":"2024-09-03","version":1725321416000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"3000 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"panel_content\"\u003e \u003ca href\u003d\"https://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026amp;key\u003d2015+Multi-University+Training+Contest+3\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2015 Multi-University Training Contest 3 \u003c/a\u003e \u003c/div\u003e","spoiler":true},{"title":"Author","content":"\u003cdiv class\u003d\"panel_content\"\u003eZSTU\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,true,true]},{"pid":318240,"title":"Jam\u0027s problem again","oj":"HDU","probNum":"5618","num":"U","enabledDescKeys":[3242820597165280],"descBriefs":[{"key":3242820597165280,"updateDate":"2024-09-05","version":1725530655000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"2500 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"panel_content\"\u003e \u003ca href\u003d\"https://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026amp;key\u003dBestCoder+Round+%2370\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e BestCoder Round #70 \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,true,true]},{"pid":87704,"title":"stars","oj":"HDU","probNum":"5126","num":"V","enabledDescKeys":[3288021472555391],"descBriefs":[{"key":3288021472555391,"updateDate":"2024-09-02","version":1725291620000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"10000 ms","spoiler":false},{"title":"Mem limit","content":"32768 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"panel_content\"\u003e \u003ca href\u003d\"https://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026amp;key\u003dBestCoder+Round+%2320\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e BestCoder Round #20 \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,true,true]},{"pid":18695,"title":"``Dynamic\u0027\u0027 Inversion","oj":"UVA","probNum":"11990","num":"W","enabledDescKeys":[3155935343514053],"descBriefs":[{"key":3155935343514053,"updateDate":"2024-09-02","version":1725275226000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"3000 ms","spoiler":false},{"title":"OS","content":"Linux","spoiler":false}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,false,false]},{"pid":279267,"title":"Bus Routes","oj":"HDU","probNum":"5552","num":"X","enabledDescKeys":[3250814833363463],"descBriefs":[{"key":3250814833363463,"updateDate":"2024-09-07","version":1725709142000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"4000 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"panel_content\"\u003e \u003ca href\u003d\"https://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026amp;key\u003d2015ACM%2FICPC%D1%C7%D6%DE%C7%F8%BA%CF%B7%CA%D5%BE-%D6%D8%CF%D6%C8%FC%A3%A8%B8%D0%D0%BB%D6%D0%BF%C6%B4%F3%A3%A9\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2015ACM/ICPC亚洲区合肥站-重现赛（感谢中科大） \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,true,true]},{"pid":23094,"title":"Machine Works","oj":"HDU","probNum":"3842","num":"Y","enabledDescKeys":[3097013755086221],"descBriefs":[{"key":3097013755086221,"updateDate":"2024-09-03","version":1725305359000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"5000 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"panel_content\"\u003e \u003ca href\u003d\"https://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026amp;key\u003d2011WorldFinal\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2011WorldFinal \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,true,true]},{"pid":46546,"title":"Pinball Game 3D","oj":"HDU","probNum":"4742","num":"Z","enabledDescKeys":[3174545296513594],"descBriefs":[{"key":3174545296513594,"updateDate":"2024-09-07","version":1725673804000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"5000 ms","spoiler":false},{"title":"Mem limit","content":"32768 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"panel_content\"\u003e \u003ca href\u003d\"https://acm.hdu.edu.cn/search.php?field\u003dproblem\u0026amp;key\u003d2013+ACM%2FICPC+Asia+Regional+Hangzhou+Online\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2013 ACM/ICPC Asia Regional Hangzhou Online \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,true,true]}],"problemsHash":"96280771f3a68bc58d15e8586ecb7c90","privatePeerContestIds":[],"enableTimeMachine":true,"sumTime":true,"penalty":1200,"partialScore":false,"customizedWeight":false,"showPeers":true,"clonedFromId":0}