专题训练3-图论

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#	Origin	Title
A	LibreOJ 109	并查集
B	CodeForces 277A	Learning Languages
C	POJ 1611	The Suspects
D	AtCoder arc097_b	Equals
E	POJ 1287	Networking
F	AtCoder arc076_b	Built?
G	LibreOJ 2060	食物链
H	POJ 2367	Genealogical tree
I	CodeForces 516B	Drazil and Tiles
J	LibreOJ 119	单源最短路
K	POJ 2387	Til the Cows Come Home
L	POJ 3660	Cow Contest

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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.","submitMethods":[true,true,true]},{"pid":37235,"title":"Learning Languages","oj":"CodeForces","probNum":"277A","num":"B","enabledDescKeys":[3232106767777121],"descBriefs":[{"key":3232106767777121,"updateDate":"2024-06-23","version":1719146080000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"2000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"Source","content":"\u003ca style\u003d\"color: black\" href\u003d\"https://codeforces.com/contest/277\"\u003eCodeforces Round 170 (Div. 1)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    dfs and similar\r\n\n\r\n    dsu\r\n\n\r\n    *1400\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/6815\" title\u003d\"Codeforces Round #170 Tutorial\" target\u003d\"_blank\"\u003eTutorial\u003c/a\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. 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New submissions will be considered out of the contest.","languages":{"5063":"Python (Mambaforge / CPython 3.10.10)","5020":"Brainfuck (bf 20041219)","5064":"Clojure (clojure 1.11.1)","5021":"F# 7.0 (.NET 7.0.7)","5065":"プロデル (mono版プロデル 1.9.1182)","5022":"Julia (Julia 1.9.2)","5066":"ECLiPSe (ECLiPSe 7.1_13)","5023":"Bash (bash 5.2.2)","5067":"Nibbles (literate form) (nibbles 1.01)","5024":"Text (cat 8.32)","5068":"Ada (GNAT 12.2)","5025":"Haskell (GHC 9.4.5)","5069":"jq (jq 1.6)","5026":"Fortran (gfortran 12.2)","5060":"Raku (Rakudo 2023.06)","5061":"Vim (vim 9.0.0242)","5062":"Emacs Lisp (Native Compile) (GNU Emacs 28.2)","5016":"PHP (php 8.2.8)","5017":"C (gcc 12.2.0)","5018":"Ruby (ruby 3.2.2)","5019":"Crystal (Crystal 1.9.1)","5030":"COBOL (Free) (GnuCOBOL 3.1.2)","5074":"LLVM IR (Clang 16.0.6)","5031":"C++ 23 (Clang 16.0.6)","5075":"Emacs Lisp (Byte Compile) (GNU Emacs 28.2)","5032":"Zsh (Zsh 5.9)","5076":"Factor (Factor 0.98)","5033":"SageMath (SageMath 9.5)","5077":"D (GDC 12.2)","5034":"Sed (GNU sed 4.8)","5078":"Python (PyPy 3.10-v7.3.12)","5035":"bc (bc 1.07.1)","5079":"Whitespace (whitespacers 1.0.0)","5036":"dc (dc 1.07.1)","5037":"Perl (perl 5.34)","5070":"Cyber (Cyber v0.2-Latest)","5071":"Carp (Carp 0.5.5)","5072":"C++ 17 (Clang 16.0.6)","5073":"C++ 20 (Clang 16.0.6)","5027":"Lua (LuaJIT 2.1.0-beta3)","5028":"C++ 23 (gcc 12.2)","5029":"Common Lisp (SBCL 2.3.6)","5041":"Pascal (fpc 3.2.2)","5085":"Elixir (Elixir 1.15.2)","5042":"C# 11.0 AOT (.NET 7.0.7)","5086":"Mercury (Mercury 22.01.6)","5043":"Lua (Lua 5.4.6)","5087":"Seed7 (Seed7 3.2.1)","5044":"Prolog (SWI-Prolog 9.0.4)","5088":"Emacs Lisp (No Compile) (GNU Emacs 28.2)","5001":"C++ 20 (gcc 12.2)","5045":"PowerShell (PowerShell 7.3.1)","5089":"Unison (Unison M5b)","5002":"Go (go 1.20.6)","5046":"Scheme (Gauche 0.9.12)","5003":"C# 11.0 (.NET 7.0.7)","5047":"Scala 3.3.0 (Scala Native 0.4.14)","5004":"Kotlin (Kotlin/JVM 1.8.20)","5048":"Visual Basic 16.9 (.NET 7.0.7)","5080":"\u003e\u003c\u003e (fishr 0.1.0)","5081":"ReasonML (reason 3.9.0)","5082":"Python (Cython 0.29.34)","5083":"Octave (GNU Octave 8.2.0)","5040":"Assembly x64 (NASM 2.15.05)","5084":"Haxe (JVM) (Haxe 4.3.1)","5038":"AWK (GNU Awk 5.0.1)","5039":"なでしこ (cnako3 3.4.20)","5052":"TypeScript 5.1 (Deno 1.35.1)","5053":"C++ 17 (gcc 12.2)","5010":"JavaScript (Deno 1.35.1)","5054":"Rust (rustc 1.70.0)","5011":"R (GNU R 4.2.1)","5055":"Python (CPython 3.11.4)","5012":"D (DMD 2.104.0)","5056":"Scala (Dotty 3.3.0)","5013":"D (LDC 1.32.2)","5057":"Koka (koka 2.4.0)","5014":"Swift (swift 5.8.1)","5058":"TypeScript 5.1 (Node.js 18.16.1)","5015":"Dart (Dart 3.0.5)","5059":"OCaml (ocamlopt 5.0.0)","5090":"COBOL (GnuCOBOL(Fixed) 3.1.2)","5050":"Clojure (babashka 1.3.181)","5051":"Erlang (Erlang 26.0.2)","5005":"Java (OpenJDK 17)","5049":"Forth (gforth 0.7.3)","5006":"Nim (Nim 1.6.14)","5007":"V (V 0.4)","5008":"Zig (Zig 0.10.1)","5009":"JavaScript (Node.js 18.16.1)"},"submitMethods":[true,true,true]},{"pid":27372,"title":"Networking","oj":"POJ","probNum":"1287","num":"E","enabledDescKeys":[3127997051267300],"descBriefs":[{"key":3127997051267300,"updateDate":"2024-06-21","version":1718956242000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"10000 kB","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"ptx\" lang\u003d\"en-US\"\u003e\u003ca href\u003d\"http://poj.org/searchproblem?field\u003dsource\u0026amp;key\u003dSoutheastern+Europe+2002\"\u003eSoutheastern Europe 2002\u003c/a\u003e\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. 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New submissions will be considered out of the contest.","submitMethods":[true,true,true]},{"pid":18143,"title":"Genealogical tree","oj":"POJ","probNum":"2367","num":"H","enabledDescKeys":[3153661691732363],"descBriefs":[{"key":3153661691732363,"updateDate":"2024-06-21","version":1718938057000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false},{"title":"Special judge","content":"\u003cspan style\u003d\u0027color:red\u0027\u003eYes\u003c/span\u003e","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"ptx\" lang\u003d\"en-US\"\u003e\u003ca href\u003d\"http://poj.org/searchproblem?field\u003dsource\u0026amp;key\u003dUral+State+University+Internal+Contest+October%272000+Junior+Session\"\u003eUral State University Internal Contest October\u00272000 Junior Session\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":125794,"title":"Drazil and Tiles","oj":"CodeForces","probNum":"516B","num":"I","enabledDescKeys":[3275077130272634],"descBriefs":[{"key":3275077130272634,"updateDate":"2024-06-23","version":1719146618000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"2000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"Source","content":"\u003ca style\u003d\"color: black\" href\u003d\"https://codeforces.com/contest/516\"\u003eCodeforces Round 292 (Div. 1)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    data structures\r\n\n\r\n    graph matchings\r\n\n\r\n    greedy\r\n\n\r\n    implementation\r\n\n\r\n    *2000\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/16468\" title\u003d\"16468\" 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","70":"PyPy 3.10 (7.3.15, 64bit)","50":"GNU G++14 6.4.0","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":3132067,"title":"单源最短路","oj":"LibreOJ","probNum":"119","num":"J","enabledDescKeys":[2887279231800780],"descBriefs":[{"key":2887279231800780,"updateDate":"2024-06-22","version":1719028808000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"Tags","content":"模板; 图论; 最短路","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[true,true,true]},{"pid":18265,"title":"Til the Cows Come Home","oj":"POJ","probNum":"2387","num":"K","enabledDescKeys":[3154049575328009],"descBriefs":[{"key":3154049575328009,"updateDate":"2024-06-19","version":1718779332000,"author":"0","remarks":"Initialization."}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"ptx\" lang\u003d\"en-US\"\u003e\u003ca href\u003d\"http://poj.org/searchproblem?field\u003dsource\u0026amp;key\u003dUSACO+2004+November\"\u003eUSACO 2004 November\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":12425,"title":"Cow Contest","oj":"POJ","probNum":"3660","num":"L","enabledDescKeys":[2921729774881697],"descBriefs":[{"key":2921729774881697,"updateDate":"2019-05-29","version":1559098990000,"author":"arasHi_","avatarUrl":"https://gravatar.loli.net/avatar/7a3594fa40640d583542a74f0275e20d?d\u003dwavatar","remarks":"suprise"}],"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"65536 kB","spoiler":false},{"title":"Source","content":"\u003cdiv class\u003d\"ptx\" lang\u003d\"en-US\"\u003e\u003ca href\u003d\"http://poj.org/searchproblem?field\u003dsource\u0026amp;key\u003dUSACO+2008+January+Silver\"\u003eUSACO 2008 January Silver\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":"e7d831413c34a08e31776c7ffd5c2191","privatePeerContestIds":[],"enableTimeMachine":true,"sumTime":true,"penalty":1200,"partialScore":false,"customizedWeight":false,"showPeers":true,"clonedFromId":0}