contest.view.begin
:
1431396000000
[kuangbin带你飞]专题二十二 区间DP
contest.view.end
:
1436580000000
contest.view.elapsed
:
(
contest.frozen
)
contest.view.remaining
:
Status
My Status
PDF
contest.view.statement_selection_label
:
ID
status.list.username
status.list.prob
status.list.result
status.list.time
(ms)
status.list.mem
(MB)
status.list.length
status.list.lang
C
C++
C#
D
Go
Haskell
Java
JavaScript
Kotlin
Lua
Objective-C
Pascal
Perl
PHP
Python
Ruby
Rust
Scala
Swift
Other
status.list.submit_time
{"id":77874,"title":"[kuangbin带你飞]专题二十二 区间DP","type":0,"openness":0,"authStatus":1,"begin":1431396000000,"end":1436580000000,"freezeTime":1436580000000,"unfreezeTime":1436580000000,"enableFreeze":false,"createTime":0,"version":"06a","started":true,"ended":true,"managerId":13215,"managerName":"kuangbin","fav":false,"description":{"format":"HTML","content":""},"announcement":"","problems":[{"pid":23543,"title":"Cake","oj":"ZOJ","probNum":"3537","num":"A","enabledDescKeys":[310014029512461],"descBriefs":[{"key":310014029512461,"updateDate":"2025-05-02","version":1746185726000,"author":"System","authorKey":"main","type":"main","lang":"en","langDisplay":"English","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"1000 ms","spoiler":false},{"title":"mem_limit","content":"32768 kB","spoiler":false},{"title":"os","content":"Linux","spoiler":false},{"title":"author","content":"LI, Zezhou","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":27130,"title":"Halloween Costumes","oj":"LightOJ","probNum":"1422","num":"B","enabledDescKeys":[308905681031554],"descBriefs":[{"key":308905681031554,"updateDate":"2026-05-15","version":1778828313000,"author":"System","authorKey":"main","type":"main","lang":"en","langDisplay":"English","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"1000 ms","spoiler":false},{"title":"mem_limit","content":"65536 kB","spoiler":false}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,false,false]},{"pid":23652,"title":"Brackets","oj":"POJ","probNum":"2955","num":"C","enabledDescKeys":[309980606166168],"descBriefs":[{"key":309980606166168,"updateDate":"2026-02-26","version":1772098111000,"author":"System","authorKey":"main","type":"main","lang":"en","langDisplay":"English","official":true,"mainOfficial":true,"publicVisible":true,"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\u003dStanford+Local+2004\"\u003eStanford Local 2004\u003c/a\u003e\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,true,true]},{"pid":26367,"title":"Coloring Brackets","oj":"CodeForces","probNum":"149D","num":"D","enabledDescKeys":[308595693727750],"descBriefs":[{"key":308595693727750,"updateDate":"2025-10-24","version":1761275464000,"author":"System","authorKey":"main","type":"main","lang":"en","langDisplay":"English","official":true,"mainOfficial":true,"publicVisible":true,"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:var(--color-danger)\u0027\u003e stdin\u003c/span\u003e","spoiler":false},{"title":"output_file","content":"\u003cspan style\u003d\u0027color:var(--color-danger)\u0027\u003e stdout\u003c/span\u003e","spoiler":false},{"title":"source","content":"\u003ca href\u003d\"https://codeforces.com/contest/149\"\u003eCodeforces Round 106 (Div. 2)\u003c/a\u003e","spoiler":true},{"title":"tags","content":"\n dp\n\n\n \n","spoiler":true},{"title":"difficulty","content":"1900","spoiler":true},{"title":"editorial","content":"\u003ca href\u003d\"https://codeforces.com/blog/entry/3859\" title\u003d\"Codeforces Round #106 (Div. 2)\" target\u003d\"_blank\"\u003eAnnouncement\u003c/a\u003e\n\u003ca href\u003d\"https://codeforces.com/blog/entry/3864\" title\u003d\"Codeforces Round #106 (Div. 2) Tutorial\" target\u003d\"_blank\"\u003eTutorial #1\u003c/a\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","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","96":"C# 13, .NET SDK 9","97":"F# 9, .NET SDK 9","31":"Python 3.13.2","75":"Rust 1.89.0 (2021)","54":"GNU G++17 7.3.0","32":"Go 1.22.2","98":"Rust 1.89.0 (2024)","99":"Kotlin 2.2.0","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":[false,true,true]},{"pid":21493,"title":"Multiplication Puzzle","oj":"POJ","probNum":"1651","num":"E","enabledDescKeys":[314970504471575],"descBriefs":[{"key":314970504471575,"updateDate":"2026-07-12","version":1783819955000,"author":"System","authorKey":"main","type":"main","lang":"en","langDisplay":"English","official":true,"mainOfficial":true,"publicVisible":true,"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\u003dNortheastern+Europe+2001\"\u003eNortheastern Europe 2001\u003c/a\u003e, Far-Eastern Subregion\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,true,true]},{"pid":17141,"title":"Food Delivery","oj":"ZOJ","probNum":"3469","num":"F","enabledDescKeys":[315600981982151],"descBriefs":[{"key":315600981982151,"updateDate":"2025-04-28","version":1745854938000,"author":"System","authorKey":"main","type":"main","lang":"en","langDisplay":"English","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"2000 ms","spoiler":false},{"title":"mem_limit","content":"65536 kB","spoiler":false},{"title":"os","content":"Linux","spoiler":false},{"title":"author","content":"LI, Cheng","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":31865,"title":"You Are the One","oj":"HDU","probNum":"4283","num":"G","enabledDescKeys":[311212663371663],"descBriefs":[{"key":311212663371663,"updateDate":"2026-05-15","version":1778857133000,"author":"System","authorKey":"main","type":"main","lang":"en","langDisplay":"English","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"1000 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\u003d2012+ACM%2FICPC+Asia+Regional+Tianjin+Online\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2012 ACM/ICPC Asia Regional Tianjin Online \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,true,true]},{"pid":13415,"title":"String painter","oj":"HDU","probNum":"2476","num":"H","enabledDescKeys":[316299493730625],"descBriefs":[{"key":316299493730625,"updateDate":"2026-04-04","version":1775250596000,"author":"System","authorKey":"main","type":"main","lang":"en","langDisplay":"English","official":true,"mainOfficial":true,"publicVisible":true,"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\u003d2008+Asia+Regional+Chengdu\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2008 Asia Regional Chengdu \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,true,true]}],"problemsHash":"06a660e1f3388a84f8e418ff16e47118","privatePeerContestIds":[],"enableTimeMachine":true,"sumTime":true,"penalty":1200,"partialScore":false,"oneShot":false,"customizedWeight":false,"showPeers":true,"participantMode":0,"excludedFromRank":false,"participation":{"enabled":false,"canChange":false,"options":[]},"clonedFromId":0}