2019 GDUT Winter Training I (dfs/bfs/二分/三分/尺取)

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2019 GDUT Winter Training I (dfs/bfs/二分/三分/尺取)

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#	Origin	Title
A	POJ 3061	尺取
B	POJ 2100	尺取
C	HYSBZ 1734	二分
D	POJ 1905	二分
E	HDU 3714	三分
F	Gym 101375H	二分+交互
G	POJ 2386	dfs
H	POJ 1011	dfs
I	POJ 1979	dfs
J	CodeForces 986C	dfs
K	Gym 101755H	bfs
L	POJ 1426	bfs
M	POJ 3126	bfs

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

{"id":279018,"title":"2019 GDUT Winter Training I (dfs/bfs/二分/三分/尺取)","type":0,"openness":0,"authStatus":1,"begin":1547442000000,"end":1548046800000,"createTime":1547430045000,"started":true,"ended":true,"managerId":163316,"managerName":"425106750","fav":false,"description":{"format":"MD","content":""},"announcement":"Here is an extra exercise for dfs training:\nhttps://www.luogu.org/problemnew/show/P1120\nAny question about the interactive problem, please read the following article **carefully!**\nhttp://codeforces.com/blog/entry/45307\n\n**请大家在提交的时候在share处点击YES**\n**另外请大家将自己的vjudge账号的nickname改成自己的姓名！**","problems":[{"pid":21444,"title":"尺取","oj":"POJ","probNum":"3061","num":"A","publicDescId":3110202258371776,"publicDescVersion":1715645317000,"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\u003dSoutheastern+Europe+2006\"\u003eSoutheastern Europe 2006\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":39270,"title":"尺取","oj":"POJ","probNum":"2100","num":"B","publicDescId":3221154243059565,"publicDescVersion":1715673942000,"properties":[{"title":"Time limit","content":"10000 ms","spoiler":false},{"title":"Case time limit","content":"2000 ms","spoiler":false},{"title":"Mem limit","content":"64000 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\u003dNortheastern+Europe+2004\"\u003eNortheastern Europe 2004\u003c/a\u003e, Northern Subregion\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":1642056,"title":"二分","oj":"HYSBZ","probNum":"1734","num":"C","publicDescId":2824981551573975,"publicDescVersion":1592483600000,"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拓扑排序系列\"\u003e拓扑排序系列\u003c/a\u003e\u003c/p\u003e","spoiler":true}],"weight":1,"submitTips":"HYSBZ is down.","submitMethods":[false,false,false]},{"pid":17093,"title":"二分","oj":"POJ","probNum":"1905","num":"D","publicDescId":3153369744774307,"publicDescVersion":1715766094000,"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"30000 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\u003dWaterloo+local+2004.06.12\"\u003eWaterloo local 2004.06.12\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":18677,"title":"三分","oj":"HDU","probNum":"3714","num":"E","publicDescId":3155887720343131,"publicDescVersion":1715377502000,"properties":[{"title":"Time limit","content":"2000 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\u003d2010+Asia+Chengdu+Regional+Contest\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2010 Asia Chengdu Regional Contest \u003c/a\u003e \u003c/div\u003e","spoiler":true},{"title":"Author","content":"\u003cdiv class\u003d\"panel_content\"\u003eLIN, Yue\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":863420,"title":"二分+交互","oj":"Gym","probNum":"101375H","num":"F","publicDescId":3311154855466922,"publicDescVersion":1715577688000,"properties":[{"title":"Time limit","content":"2000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003ca href\u003d\u0027https://codeforces.com/gym/101375\u0027 target\u003d\u0027_blank\u0027\u003eIII USP Freshmen Contest\u003c/a\u003e","spoiler":true},{"title":"Statement","content":"\u003ca href\u003d\"CDN_BASE_URL/151dc53ccea6f038e6acbb64e4f51568?v\u003d1715577687\" title\u003d\"statements.pdf\" target\u003d\"_blank\"\u003eStatements \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":14167,"title":"dfs","oj":"POJ","probNum":"2386","num":"G","publicDescId":3162816462540426,"publicDescVersion":1715342119000,"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":14913,"title":"dfs","oj":"POJ","probNum":"1011","num":"H","publicDescId":3166473429798329,"publicDescVersion":1715174945000,"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\u003dCentral+Europe+1995\"\u003eCentral Europe 1995\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":26084,"title":"dfs","oj":"POJ","probNum":"1979","num":"I","publicDescId":3123336053804498,"publicDescVersion":1715285647000,"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"30000 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\u003dJapan+2004+Domestic\"\u003eJapan 2004 Domestic\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":1602789,"title":"dfs","oj":"CodeForces","probNum":"986C","num":"J","publicDescId":2875543555809736,"publicDescVersion":1715613200000,"properties":[{"title":"Time limit","content":"4000 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/986\"\u003eCodeforces Round 485 (Div. 1)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    bitmasks\r\n\n\r\n    dfs and similar\r\n\n\r\n    dsu\r\n\n\r\n    graphs\r\n\n\r\n    *2500\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/59720\" title\u003d\"Codeforces Round #485 (div.1+div.2)\" target\u003d\"_blank\"\u003eAnnouncement \u003cspan class\u003d\"resource-locale\"\u003e(en)\u003c/span\u003e\u003c/a\u003e\n\u003ca href\u003d\"https://codeforces.com/blog/entry/59758\" title\u003d\"Codeforces Round #485 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","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":1435606,"title":"bfs","oj":"Gym","probNum":"101755H","num":"K","publicDescId":2882793346214812,"publicDescVersion":1715761065000,"properties":[{"title":"Time limit","content":"2000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"OS","content":"Windows","spoiler":false},{"title":"Source","content":"\u003ca href\u003d\u0027https://codeforces.com/gym/101755\u0027 target\u003d\u0027_blank\u0027\u003e2018, XI Samara Regional Intercollegiate Programming Contest\u003c/a\u003e","spoiler":true},{"title":"Statement","content":"\u003ca href\u003d\"CDN_BASE_URL/18153062fd73ee5577ad025e0e2c2b84?v\u003d1715761063\" title\u003d\"statements.pdf\" target\u003d\"_blank\"\u003eStatements #1 \u003cspan class\u003d\"resource-locale\"\u003e(en)\u003c/span\u003e\u003c/a\u003e\n\u003ca href\u003d\"CDN_BASE_URL/15b62fad6c1dc977c2bf6203cec22cf4?v\u003d1715761063\" title\u003d\"statements.pdf\" target\u003d\"_blank\"\u003eStatements #2 \u003cspan class\u003d\"resource-locale\"\u003e(ru)\u003c/span\u003e\u003c/a\u003e","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/58363\" title\u003d\"58363\" target\u003d\"_blank\"\u003eAnnouncement\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":15205,"title":"bfs","oj":"POJ","probNum":"1426","num":"L","publicDescId":3166255575835826,"publicDescVersion":1715257327000,"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"10000 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\u003dDhaka+2002\"\u003eDhaka 2002\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":15206,"title":"bfs","oj":"POJ","probNum":"3126","num":"M","publicDescId":3166250395812545,"publicDescVersion":1715650980000,"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\u003dNorthwestern+Europe+2006\"\u003eNorthwestern Europe 2006\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":"1b5db2164526ba966b6f3068e69643db","privatePeerContestIds":[],"enableTimeMachine":true,"sumTime":true,"penalty":1200,"partialScore":false,"customizedWeight":false,"showPeers":false,"clonedFromId":0}