QDU_ACM集训队_暑假训练_单调栈，最小生成树，并查集训练3

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QDU_ACM集训队_暑假训练_单调栈，最小生成树，并查集训练3

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#	Origin	Title
A	CodeForces 357C	Knight Tournament
B	HDU 5033	Building
C	CodeForces 948A	Protect Sheep
D	CodeForces 948B	Primal Sport
E	CodeForces 948C	Producing Snow
F	51Nod 1212	嘤嘤嘤
G	51Nod 1640	超级难

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

{"id":238517,"title":"QDU_ACM集训队_暑假训练_单调栈，最小生成树，并查集 训练3","type":0,"openness":0,"authStatus":1,"begin":1532062800000,"end":1532077200000,"createTime":1531653241000,"started":true,"ended":true,"managerId":148947,"managerName":"16admin","fav":false,"description":{"format":"MD","content":""},"announcement":"","problems":[{"pid":47086,"title":"Knight Tournament","oj":"CodeForces","probNum":"357C","num":"A","publicDescId":3194363176285723,"publicDescVersion":1714029598000,"properties":[{"title":"Time limit","content":"3000 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/357\"\u003eCodeforces Round 207 (Div. 2)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    data structures\r\n\n\r\n    *1500\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/9210\" title\u003d\"Codeforces Round #207: tutorial\" 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":53413,"title":"Building","oj":"HDU","probNum":"5033","num":"B","publicDescId":3284768427659156,"publicDescVersion":1714611011000,"properties":[{"title":"Time limit","content":"5000 ms","spoiler":false},{"title":"Mem limit","content":"262144 kB","spoiler":false},{"title":"Special judge","content":"\u003cspan style\u003d\u0027color:red\u0027\u003eYes\u003c/span\u003e","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\u003d2014+ACM%2FICPC+Asia+Regional+Beijing+Online\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2014 ACM/ICPC Asia Regional Beijing 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]},{"pid":1415100,"title":"Protect Sheep","oj":"CodeForces","probNum":"948A","num":"C","publicDescId":2878528352459644,"publicDescVersion":1714197952000,"properties":[{"title":"Time limit","content":"1000 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/948\"\u003eCodeforces Round 470 (rated, Div. 2, based on VK Cup 2018 Round 1)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    brute force\r\n\n\r\n    dfs and similar\r\n\n\r\n    graphs\r\n\n\r\n    implementation\r\n\n\r\n    *900\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/58235\" title\u003d\"VK Cup 2018 Round 1 and CF Round #470 (div. 1 \u0026amp; 2)\" target\u003d\"_blank\"\u003eAnnouncement\u003c/a\u003e\n\u003ca href\u003d\"https://codeforces.com/blog/entry/58286\" title\u003d\"VK Cup 2018 Round 1 and CF Round #470 (div. 1 \u0026amp; 2) 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":1416792,"title":"Primal Sport","oj":"CodeForces","probNum":"948B","num":"D","publicDescId":2879377964499022,"publicDescVersion":1714162323000,"properties":[{"title":"Time limit","content":"1500 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/948\"\u003eCodeforces Round 470 (rated, Div. 2, based on VK Cup 2018 Round 1)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    brute force\r\n\n\r\n    math\r\n\n\r\n    number theory\r\n\n\r\n    *1700\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/58235\" title\u003d\"VK Cup 2018 Round 1 and CF Round #470 (div. 1 \u0026amp; 2)\" target\u003d\"_blank\"\u003eAnnouncement\u003c/a\u003e\n\u003ca href\u003d\"https://codeforces.com/blog/entry/58286\" title\u003d\"VK Cup 2018 Round 1 and CF Round #470 (div. 1 \u0026amp; 2) 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":1416794,"title":"Producing Snow","oj":"CodeForces","probNum":"948C","num":"E","publicDescId":2879372583157405,"publicDescVersion":1714463234000,"properties":[{"title":"Time limit","content":"1000 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/948\"\u003eCodeforces Round 470 (rated, Div. 2, based on VK Cup 2018 Round 1)\u003c/a\u003e","spoiler":true},{"title":"Tags","content":"\r\n    binary search\r\n\n\r\n    data structures\r\n\n\r\n    *1600\r\n","spoiler":true},{"title":"Editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/58235\" title\u003d\"VK Cup 2018 Round 1 and CF Round #470 (div. 1 \u0026amp; 2)\" target\u003d\"_blank\"\u003eAnnouncement\u003c/a\u003e\n\u003ca href\u003d\"https://codeforces.com/blog/entry/58286\" title\u003d\"VK Cup 2018 Round 1 and CF Round #470 (div. 1 \u0026amp; 2) 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":750799,"title":"嘤嘤嘤","oj":"51Nod","probNum":"1212","num":"F","publicDescId":3316957839131656,"publicDescVersion":1714296065000,"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"131072 kB","spoiler":false},{"title":"Source","content":"李陶冶","spoiler":true}],"weight":1,"submitTips":"The contest is too ancient. New submissions will be considered out of the contest.","submitMethods":[false,true,false]},{"pid":767038,"title":"超级难","oj":"51Nod","probNum":"1640","num":"G","publicDescId":3320248552812427,"publicDescVersion":1713104972000,"properties":[{"title":"Time limit","content":"1000 ms","spoiler":false},{"title":"Mem limit","content":"131072 kB","spoiler":false},{"title":"Source","content":"Wizmann","spoiler":true}],"weight":1,"submitTips":"The problem is unavailable for long time.","submitMethods":[false,true,false]}],"problemsHash":"b39bccb096b38d0a3c8e2a3106f67db7","privatePeerContestIds":[],"enableTimeMachine":true,"sumTime":true,"penalty":1200,"partialScore":false,"customizedWeight":false,"showPeers":false,"clonedFromId":0}

QDU_ACM集训队_暑假训练_单调栈，最小生成树，并查集 训练3

QDU_ACM集训队_暑假训练_单调栈，最小生成树，并查集训练3