المسائل

عرض الوسوم

عرض الإحصائيات

ID	المسألة Interactive Output Only Communication	التقييم
#401	因子统计 (Ex)
#402	Matryoshka JOISC 2016 Day 1
#403	Memory2 JOISC 2016 Day 1 Interactive
#404	Solitaire JOISC 2016 Day 1
#405	Employment JOISC 2016 Day 2
#406	Sandwich JOISC 2016 Day 2
#407	Toilets JOISC 2016 Day 2
#408	Dungeon 2 JOISC 2016 Day 3 Interactive
#409	Sushi JOISC 2016 Day 3
#410	Telegraph JOISC 2016 Day 3
#411	Dangerous Skating JOISC 2016 Day 4
#412	Snowy Roads JOISC 2016 Day 4 Communication
#413	Worst Reporter 2 JOISC 2016 Day 4
#414	一般难度的推式子题
#415	王的象棋世界
#416	Additive Class Petrozavodsk Summer 2014 Day 1
#417	Board Blitz Petrozavodsk Summer 2014 Day 1
#418	Divisor Count Petrozavodsk Summer 2014 Day 1
#419	Domino Tiling Petrozavodsk Summer 2014 Day 1
#420	Hourglass Petrozavodsk Summer 2014 Day 1
#421	k-th Meander Petrozavodsk Summer 2014 Day 1
#422	Records and Cycles Petrozavodsk Summer 2014 Day 1
#423	Rock-Paper-Scissors on a Plane Petrozavodsk Summer 2014 Day 1
#424	Set Operations Petrozavodsk Summer 2014 Day 1
#425	字符串 ZJOI 2020 Day 1
#426	传统艺能 ZJOI 2020 Day 1
#427	序列 ZJOI 2020 Day 1
#429	Nordic Camping Nordic Olympiad in Informatics 2018
#430	French Fries Nordic Olympiad in Informatics 2018
#431	Mysterious Array Nordic Olympiad in Informatics 2018
#432	染色游戏 ZJOI 2020 Day 2
#433	抽卡 ZJOI 2020 Day 2
#434	密码 ZJOI 2020 Day 2
#435	Painting Walls APIO 2020
#436	Swapping Cities APIO 2020
#437	Fun Tour APIO 2020 Interactive
#438	美食家 NOI 2020 Day 1 (China)
#439	命运 NOI 2020 Day 1 (China)
#440	时代的眼泪 NOI 2020 Day 1 (China)
#441	制作菜品 NOI 2020 Day 2 (China)
#442	超现实树 NOI 2020 Day 2 (China)
#443	翻修道路 NOI 2020 Day 2 (China)
#444	算术表达式省选
#445	A Place For My Head Petrozavodsk Summer 2017 Day 5
#446	New Divide Petrozavodsk Summer 2017 Day 5
#447	Lying From You Petrozavodsk Summer 2017 Day 5
#448	Don't Stay Petrozavodsk Summer 2017 Day 5
#449	In The End Petrozavodsk Summer 2017 Day 5
#450	From The Inside Petrozavodsk Summer 2017 Day 5
#451	Numb Petrozavodsk Summer 2017 Day 5
#452	One Step Closer Petrozavodsk Summer 2017 Day 5
#453	Invisible Petrozavodsk Summer 2017 Day 5 Interactive
#454	Leave Out All The Rest Petrozavodsk Summer 2017 Day 5
#455	Faint Petrozavodsk Summer 2017 Day 5
#460	Colored Graph
#465	取石子游戏 GZOI 2017 Day 1
#466	小 z 玩游戏 GZOI 2017 Day 1
#467	配对统计 GZOI 2017 Day 1
#468	河神 GZOI 2017 Day 2
#469	等差子序列 GZOI 2017 Day 2
#470	共享单车 GZOI 2017 Day 2
#471	The Disks XIII Olimpiada Informatyczna – I etap POI 2005/2006 Stage 1
#472	Periods of Words XIII Olimpiada Informatyczna – I etap POI 2005/2006 Stage 1
#473	Professor Szu XIII Olimpiada Informatyczna – I etap POI 2005/2006 Stage 1
#474	Tetris 3D XIII Olimpiada Informatyczna – I etap POI 2005/2006 Stage 1
#475	Frogs XIII Olimpiada Informatyczna – I etap POI 2005/2006 Stage 1
#476	Warehouse XIII Olimpiada Informatyczna – II etap POI 2005/2006 Stage 2
#477	Schools XIII Olimpiada Informatyczna – II etap POI 2005/2006 Stage 2
#478	Subway XIII Olimpiada Informatyczna – II etap POI 2005/2006 Stage 2
#479	The Invasion XIII Olimpiada Informatyczna – II etap POI 2005/2006 Stage 2
#480	The Postman XIII Olimpiada Informatyczna – II etap POI 2005/2006 Stage 2
#481	Ploughing XIII Olimpiada Informatyczna – II etap POI 2005/2006 Stage 2
#482	Dancing in Circles XIII Olimpiada Informatyczna – III etap POI 2005/2006 Stage 3
#483	Aesthetic Text XIII Olimpiada Informatyczna – III etap POI 2005/2006 Stage 3
#484	Crystals XIII Olimpiada Informatyczna – III etap POI 2005/2006 Stage 3
#485	Teddies XIII Olimpiada Informatyczna – III etap POI 2005/2006 Stage 3
#486	Palindromes XIII Olimpiada Informatyczna – III etap POI 2005/2006 Stage 3
#487	Sophie XIII Olimpiada Informatyczna – III etap POI 2005/2006 Stage 3

QOJ.ac

QOJ