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المسائل المقبولة：1947 مسائل

12371330313442464748495051616364656667707111111311512012112212313314414714918618719019220620720921121221421521721822322623324624824926632632835336136236336436536636838338540540840941141241542542642743749952052452652752852953053155260160261861966567267378778878979079179279379479579679779980080183383783885085685786286386586786988889990590694294394494594694794894995095195295395696296496697097197597798599399599699799910021003100410051060106110621063108410881090112511271131113311341138113911401142116311661170117311741177117811921197121012141217121812201225124112441247124812491251125212771286128812891290129212941296129712991300134813511355135713581359136213801383138513901391139513981400140414251427142914361440144214541457145814631492149314941649166416651668167016721697169816991790180318111812181318171823182418251839184018431844184518461847184818501851185218541855186418711873187518761878188018831884191119141930196919801981198419861993199419961997199920002024202520262027202820292030206420652066206820692070211421152119212121222123212621292130213421512153217321972203220722102211221422742275227622782293230723082337233823412342234323452346234723782409241324202421242224232424242524262429243024312433243424562457246424652471247225112523253325482550255125522554255725592562256325702576257725792601260326052606262126262629263126712672267326742675268527062707270827092710271127122713271427152716271727182719272027212722272427252726272727282729273327342735276727682770277327742776277727782803283428552874288629273002302630293031303430353036303830413047305030593060306130623066306830693081308230863087309330943095309630993100310331403144316131653198319932293234326932723275327832793285330033013307330833143503350435083510351135123549355135523553355435553556355735583559356135633575357635773578357935803584358535913592372438043818381939103926399439984000400840124058420642074208420942104213421442184241424342514268426942704271427242734276428342994316432643554356435743624363436543664367437243734375437643854399440044014403440444244427442944354515456245634564456545664568462946344658466046614680468346854686468746884780478147864787478847914793479447954797480248054808481648184835483648454878488248844887488848904892489348944896490149044907491449154918492149254926492749404998501650185019502050225029503350345039504150455048508951055108511151455146514851715176517851795180518151825183518451855199520052025203520452055206520752085209521152145218522152325234523952405241524552465249525052515253525652575260527252745275527653685402540354045405540654075408540954105411541254135414541654185421542454255433543554385439544054425443545254535454545554575459546354995500550155045506550855145516551855245530564656575658565956975702570357045705570657075728581058125825582758505956597960116022603860766077610161046112611361186119612561276128614162656266627262736275627662816284628662876331633263336334633563366337633863396340634263436344634763496354635563666418641964326434643664406458647465046508651565166517652265376538654065456551655565706572659966006608661166146615662566266627662866296630666766746676667766786733673667386739674067416742674367446745675667746775677667946797681868366837684268466970700570117012701470387066706770687071708871187119712071217122712371277154715571567157715871597161719972347245727672777278727972807302732473267330733573407400740374087412741374157416741774197442745674597489749075047508751075207586758775897597759875997605764676487649765076657666766776697671767376747675775977607761776277637765776677677768777177727773777577907792779377947795783778387839785478557856785778587862786778687869787078717872787378957899793979437945797379747976797779787987798879918003800480058006800880098011802080358047804880518085808680888092810581298130813581418142814381658166816781698172817781848185818881908219822482258229823082328233823482358236824082668267826882698270827183068309831083148320832383288330833183328333833483368337833883398351836784018402840384048405840684078408840984108411841284168417841884198420842684288432847085198522852385298530853185328533853485358536853785388539855685598564859286128613861486158616861786188619862186238640864186438645864786488649865086518674867786808683868886948707870887098710871187128731876887698771877387788780878387888790879488048806880788088809881088118812881988248825882988308831883288338840885689328933893489358936893789398940894189428943894489458946894789488949895089518952895389548955895690339038903990409041904290439044904590469047904890499086909291199123912591279128913091319133913591399155915691579158916091619162916391649165916691679168916991709173917491759176917791789182918391849185918691879188918992209221922392249225922692279228922992309231923292369237924092429243924592469247924892499250925192529253925492559322932593309406941194169417942194249427943194329434943594369437943894399440944294439444944594469447944994509451945294539454945694579459946194629463946594769477947894799480948194829483948494869488948994909492951395189519952095219522952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المسائل المجربة：37 مسائل

11814246462078679889811961291129814962878387543814895489760586199627466847160764777647975804982269460954599791014810706111821118412416148061568221727

المسائل المؤلفة：1 مسألة

#Problem Name
1怦然心动

Virtual Participations：75 مسابقات

NameStart time
Romanian Master of Informatics 2024 Day 22026-01-21 07:51:58
2023-2024 集训队互测 Round 16 (Nov 28, 2023)2026-01-20 07:50:55
Romanian Master of Informatics 2024 Day 12026-01-17 07:49:08
2023-2024 集训队互测 Round 15 (Nov 26, 2023)2026-01-16 07:49:49
2023-2024 集训队互测 Round 14 (Nov 25, 2023)2026-01-15 07:49:56
Romanian Master of Informatics 2023 Day 22026-01-14 07:51:15
2023-2024 集训队互测 Round 13 (Nov 23, 2023)2026-01-12 07:55:45
2023-2024 集训队互测 Round 12 (Nov 21, 2023)2026-01-09 07:54:06
2023-2024 集训队互测 Round 11 (Nov 19, 2023)2026-01-06 07:52:37
Romanian Master of Informatics 2023 Day 12026-01-05 07:54:48
2023-2024 集训队互测 Round 10 (Nov 16, 2023)2026-01-04 07:51:30
2023-2024 集训队互测 Round 7 (Nov 11, 2023)2025-12-25 07:51:50
2023-2024 集训队互测 Round 4 (Nov 5, 2023)2025-12-23 07:48:10
2023-2024 集训队互测 Round 3 (Nov 4, 2023)2025-12-19 07:50:47
2023-2024 集训队互测 Round 1 (Oct 28, 2023)2025-12-17 07:49:42
IOI 2024 国家集训队集训 Day 4 (CTT 2023 Day 4)2025-11-30 07:27:07
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 42025-11-28 07:50:36
IOI 2024 国家集训队集训 Day 3 (CTT 2023 Day 3)2025-11-27 07:50:11
Central European Olympiad in Informatics 2025 Day 2 (CEOI 2025 Day 2)2025-11-26 07:50:41
IOI 2024 国家集训队集训 Day 2 (CTT 2023 Day 2)2025-11-25 07:50:19
XXI International Zhautykov Olympiad on Informatics Day 2 (IZhO 2025 Day 2)2025-11-24 07:50:05
IOI 2024 国家集训队集训 Day 1 (CTT 2023 Day 1)2025-11-23 07:47:40
IOI 2023 国家集训队集训 Day 4 (CTT 2022 Day 4)2025-11-21 07:51:33
European Girls' Olympiad in Informatics 2025 Day 1 (EGOI 2025 Day 1)2025-11-20 07:49:11
IOI 2023 国家集训队集训 Day 3 (CTT 2022 Day 3)2025-11-19 07:49:40
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 32025-11-18 07:49:57
IOI 2023 国家集训队集训 Day 2 (CTT 2022 Day 2)2025-11-17 07:50:23
Baltic Olympiad in Informatics 2025 Day 12025-11-14 07:48:00
IOI 2023 国家集训队集训 Day 1 (CTT 2022 Day 1)2025-11-13 07:51:46
Central European Olympiad in Informatics 2025 Day 1 (CEOI 2025 Day 1)2025-11-12 07:52:45
北大集训 2020 Day 4（CTT 2020 Day 4）2025-11-11 07:49:20
XXI International Zhautykov Olympiad on Informatics Day 1 (IZhO 2025 Day 1)2025-11-10 07:46:05
北大集训 2020 Day 3（CTT 2020 Day 3）2025-11-09 07:50:10
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 22025-11-05 07:50:04
北大集训 2020 Day 2（CTT 2020 Day 2）2025-11-04 07:45:04
XX International Zhautykov Olympiad on Informatics Day 2 (IZhO 2024 Day 2)2025-11-03 07:56:50
北大集训 2020 Day 1（CTT 2020 Day 1）2025-11-01 07:49:16
USACO 2018 December Contest (Platinum)2025-10-30 07:47:42
XX International Zhautykov Olympiad on Informatics Day 1 (IZhO 2024 Day 1)2025-10-28 07:48:58
2025 Canadian Computing Olympiad Day 22025-10-26 07:51:19
European Girls' Olympiad in Informatics 2024 Day 12025-10-24 07:52:34
Baltic Olympiad in Informatics 2024 Day 22025-10-22 07:45:33
European Girls' Olympiad in Informatics 2023 Day 22025-10-20 07:52:27
XIX International Zhautykov Olympiad on Informatics Day 2 (IZhO 2023 Day 2)2025-10-16 07:48:25
2025 Canadian Computing Olympiad Day 12025-10-14 07:47:54
XIX International Zhautykov Olympiad on Informatics Day 1 (IZhO 2023 Day 1)2025-10-10 07:51:03
JOI Open Contest 20252025-10-08 07:47:56
European Girls' Olympiad in Informatics 2023 Day 12025-10-06 07:50:36
2024 Canadian Computing Olympiad Day 22025-10-03 07:54:18
Central European Olympiad in Informatics 2024 Day 2 (CEOI 2024 Day 2)2025-09-30 07:54:53
Baltic Olympiad in Informatics 2024 Day 12025-09-28 07:50:48
XVIII International Zhautykov Olympiad on Informatics Day 2 (IZhO 2022 Day 2)2025-09-25 07:56:11
European Girls' Olympiad in Informatics 2022 Day 2 (EGOI 2022 Day 2)2025-09-22 07:50:22
JOI Open Contest 20242025-09-16 07:48:54
XVIII International Zhautykov Olympiad on Informatics Day 1 (IZhO 2022 Day 1)2025-09-14 07:50:39
European Girls' Olympiad in Informatics 2022 Day 1 (EGOI 2022 Day 1)2025-09-12 07:52:48
Baltic Olympiad in Informatics 2023 Day 22025-09-10 07:48:40
XVII International Zhautykov Olympiad on Informatics Day 2 (IZhO 2021 Day 2)2025-09-07 07:51:07
XVII International Zhautykov Olympiad on Informatics Day 1 (IZhO 2021 Day 1)2025-09-05 07:52:11
European Girls' Olympiad in Informatics 2021 Day 2 (EGOI 2021 Day 2)2025-09-04 07:51:43
Baltic Olympiad in Informatics 2023 Day 12025-09-01 07:47:40
2023 Canadian Computing Olympiad Day 22025-08-30 07:51:29
USACO 2025 US Open Contest (Platinum)2025-08-28 07:44:32
Central European Olympiad in Informatics 2022 Day 1 (CEOI 2022 Day 1)2025-08-26 07:50:23
JOI Open Contest 20232025-08-21 07:48:22
Baltic Olympiad in Informatics 2022 Day 22025-08-18 07:53:23
2023 Canadian Computing Olympiad Day 12025-08-18 07:51:51
European Junior Olympiad in Informatics 2020 Day 12025-08-18 07:49:48
Baltic Olympiad in Informatics 2021 Day 22025-08-15 07:49:25
Central European Olympiad in Informatics 2019 Day 2 (CEOI 2019 Day 2)2025-08-13 07:49:41
JOI Open Contest 20222025-08-11 07:54:08
The 19th Japanese Olympiad in Informatics Final Round (JOI 2019/2020)2025-08-11 07:53:11
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 12025-08-09 07:53:19
The 3rd Universal Cup. Stage 31: Wroclaw2025-03-03 12:55:09
The 24th Japanese Olympiad in Informatics Final Round (JOI 2024/2025)2025-02-05 07:46:30
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وقت الخادم: 2026-01-21 07:58:57