contest.view.begin
:
1550116800000
2019 GDUT Winter Training V ( 算法优化)
contest.view.end
:
1550505600000
contest.view.elapsed
:
(
contest.frozen
)
contest.view.remaining
:
#
Origin
Title
A
POJ 2352
Stars
B
POJ 3468
A Simple Problem with Integers
C
POJ 2796
Feel Good
D
HDU 2256
Problem of Precision
E
HDU 2604
Queuing
F
POJ 2431
Expedition
G
POJ 2823
Sliding Window
H
POJ 2750
Potted Flower
I
POJ 2777
Count Color
J
LightOJ 1282
Leading and Trailing
K
HDU 4565
So Easy!
L
HDU 1506
Largest Rectangle in a Histogram
A
B
C
D
E
F
G
H
I
J
K
L
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":283317,"title":"2019 GDUT Winter Training V ( 算法优化)","type":0,"openness":0,"authStatus":1,"begin":1550116800000,"end":1550505600000,"freezeTime":1550505600000,"unfreezeTime":1550505600000,"enableFreeze":false,"createTime":1550025694000,"version":"906","started":true,"ended":true,"managerId":205917,"managerName":"Ready_Player_One","fav":false,"description":{"format":"HTML","content":"[Cloned from \u003ca href\u003d\u0027https://vjudge.net/contest/215946\u0027 target\u003d\u0027_blank\u0027\u003e算法优化专题\u003c/a\u003e]"},"announcement":"","problems":[{"pid":14610,"title":"Stars","oj":"POJ","probNum":"2352","num":"A","enabledDescKeys":[3165605198560369],"descBriefs":[{"key":3165605198560369,"updateDate":"2026-05-04","version":1777904207000,"author":"System","authorKey":"main","type":"main","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\u003dUral+Collegiate+Programming+Contest+1999\"\u003eUral Collegiate Programming Contest 1999\u003c/a\u003e\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":14607,"title":"A Simple Problem with Integers","oj":"POJ","probNum":"3468","num":"B","enabledDescKeys":[3165613021115208],"descBriefs":[{"key":3165613021115208,"updateDate":"2026-05-28","version":1779935754000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"5000 ms","spoiler":false},{"title":"case_time_limit","content":"2000 ms","spoiler":false},{"title":"mem_limit","content":"131072 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\u003dPOJ+Monthly--2007.11.25\"\u003ePOJ Monthly--2007.11.25\u003c/a\u003e, Yang Yi\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":27873,"title":"Feel Good","oj":"POJ","probNum":"2796","num":"C","enabledDescKeys":[3129627541997249],"descBriefs":[{"key":3129627541997249,"updateDate":"2025-05-08","version":1746710203000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"3000 ms","spoiler":false},{"title":"case_time_limit","content":"1000 ms","spoiler":false},{"title":"mem_limit","content":"65536 kB","spoiler":false},{"title":"","content":"\u003cspan style\u003d\u0027color:var(--color-danger)\u0027\u003eSpecial judge\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\u003dNortheastern+Europe+2005\"\u003eNortheastern Europe 2005\u003c/a\u003e\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":32559,"title":"Problem of Precision","oj":"HDU","probNum":"2256","num":"D","enabledDescKeys":[3215294235660225],"descBriefs":[{"key":3215294235660225,"updateDate":"2025-11-23","version":1763866083000,"author":"System","authorKey":"main","type":"main","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\u003dHDOJ+2008+Summer+Exercise%A3%A84%A3%A9-+Buffet+Dinner\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e HDOJ 2008 Summer Exercise（4）- Buffet Dinner \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,false,false]},{"pid":17436,"title":"Queuing","oj":"HDU","probNum":"2604","num":"E","enabledDescKeys":[3152225462380170],"descBriefs":[{"key":3152225462380170,"updateDate":"2025-08-25","version":1756087158000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"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\u003dHDU+1st+%A1%B0Vegetable-Birds+Cup%A1%B1+Programming+Open+Contest\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e HDU 1st “Vegetable-Birds Cup” Programming Open Contest \u003c/a\u003e \u003c/div\u003e","spoiler":true},{"title":"author","content":"\u003cdiv class\u003d\"panel_content\"\u003eWhereIsHeroFrom\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,false,false]},{"pid":30470,"title":"Expedition","oj":"POJ","probNum":"2431","num":"F","enabledDescKeys":[3122130759318014],"descBriefs":[{"key":3122130759318014,"updateDate":"2026-04-03","version":1775177323000,"author":"System","authorKey":"main","type":"main","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\u003dUSACO+2005+U+S+Open+Gold\"\u003eUSACO 2005 U S Open Gold\u003c/a\u003e\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":16694,"title":"Sliding Window","oj":"POJ","probNum":"2823","num":"G","enabledDescKeys":[3149832335839297],"descBriefs":[{"key":3149832335839297,"updateDate":"2025-11-26","version":1764159393000,"author":"System","authorKey":"main","type":"main","official":true,"mainOfficial":true,"publicVisible":true,"remarks":"Initialization."}],"properties":[{"title":"time_limit","content":"12000 ms","spoiler":false},{"title":"case_time_limit","content":"5000 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\u003dPOJ+Monthly--2006.04.28\"\u003ePOJ Monthly--2006.04.28\u003c/a\u003e, Ikki\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":10054,"title":"Potted Flower","oj":"POJ","probNum":"2750","num":"H","enabledDescKeys":[3158989008443135],"descBriefs":[{"key":3158989008443135,"updateDate":"2025-05-02","version":1746153223000,"author":"System","authorKey":"main","type":"main","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":"source","content":"\u003cdiv class\u003d\"ptx\" lang\u003d\"en-US\"\u003e\u003ca href\u003d\"http://poj.org/searchproblem?field\u003dsource\u0026amp;key\u003dPOJ+Monthly--2006.01.22\"\u003ePOJ Monthly--2006.01.22\u003c/a\u003e,Zeyuan Zhu\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":14609,"title":"Count Color","oj":"POJ","probNum":"2777","num":"I","enabledDescKeys":[3165602392360482],"descBriefs":[{"key":3165602392360482,"updateDate":"2026-04-01","version":1775046921000,"author":"System","authorKey":"main","type":"main","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\u003dPOJ+Monthly--2006.03.26\"\u003ePOJ Monthly--2006.03.26\u003c/a\u003e,dodo\u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.remote_oj_unavailable","submitMethods":[false,false,true]},{"pid":26992,"title":"Leading and Trailing","oj":"LightOJ","probNum":"1282","num":"J","enabledDescKeys":[3129000868554890],"descBriefs":[{"key":3129000868554890,"updateDate":"2025-05-07","version":1746616554000,"author":"System","authorKey":"main","type":"main","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":44687,"title":"So Easy!","oj":"HDU","probNum":"4565","num":"K","enabledDescKeys":[3168561173648707],"descBriefs":[{"key":3168561173648707,"updateDate":"2025-08-24","version":1756037014000,"author":"System","authorKey":"main","type":"main","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\u003d2013+ACM-ICPC%B3%A4%C9%B3%C8%FC%C7%F8%C8%AB%B9%FA%D1%FB%C7%EB%C8%FC%A1%AA%A1%AA%CC%E2%C4%BF%D6%D8%CF%D6\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e 2013 ACM-ICPC长沙赛区全国邀请赛――题目重现 \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,false,false]},{"pid":24533,"title":"Largest Rectangle in a Histogram","oj":"HDU","probNum":"1506","num":"L","enabledDescKeys":[3101491605041836],"descBriefs":[{"key":3101491605041836,"updateDate":"2026-02-05","version":1770255773000,"author":"System","authorKey":"main","type":"main","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\u003dUniversity+of+Ulm+Local+Contest+2003\u0026amp;source\u003d1\u0026amp;searchmode\u003dsource\"\u003e University of Ulm Local Contest 2003 \u003c/a\u003e \u003c/div\u003e","spoiler":true}],"weight":1,"submitTips":"contest.view.problem_submit_tip.out_of_contest_ancient","submitMethods":[true,false,false]}],"problemsHash":"90623c5efa9dec181cedb69d667dddaa","privatePeerContestIds":[],"enableTimeMachine":true,"sumTime":true,"penalty":1200,"partialScore":false,"oneShot":false,"customizedWeight":false,"showPeers":false,"excludedFromRank":false,"clonedFromId":0}
