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ID ↑	Problème Interactive Output Only Communication	Évaluation ⇅
#6401	Classic: N Real DNA Pots Universal Cup
#6402	MEXimum Spanning Tree Universal Cup
#6403	Master of Polygon Universal Cup Ynoi 2024
#6404	Shuttle Tour Universal Cup
#6405	Barkley Universal Cup
#6406	Stage Clear Universal Cup
#6407	Classical A+B Problem Petrozavodsk Winter 2023 Day 7
#6408	Classical Counting Problem Petrozavodsk Winter 2023 Day 7
#6409	Classical Data Structure Problem Petrozavodsk Winter 2023 Day 7
#6410	Classical DP Problem Petrozavodsk Winter 2023 Day 7
#6411	Classical FFT Problem Petrozavodsk Winter 2023 Day 7
#6412	Classical Geometry Problem Petrozavodsk Winter 2023 Day 7
#6413	Classical Graph Theory Problem Petrozavodsk Winter 2023 Day 7
#6414	Classical Maximization Problem Petrozavodsk Winter 2023 Day 7
#6415	Classical Minimization Problem Petrozavodsk Winter 2023 Day 7
#6416	Classical Scheduling Problem Petrozavodsk Winter 2023 Day 7
#6417	Classical Summation Problem Petrozavodsk Winter 2023 Day 7
#6418	Ah, It's Yesterday Once More Nanjing Regional 2020
#6419	Baby's First Suffix Array Problem Nanjing Regional 2020
#6420	Certain Scientific Railgun Nanjing Regional 2020
#6421	Degree of Spanning Tree Nanjing Regional 2020
#6422	Evil Coordinate Nanjing Regional 2020
#6423	Fireworks Nanjing Regional 2020
#6424	Go Nanjing Regional 2020
#6425	Harmonious Rectangle Nanjing Regional 2020
#6426	Interested in Skiing Nanjing Regional 2020
#6427	Just Another Game of Stones Nanjing Regional 2020
#6428	K Co-prime Permutation Nanjing Regional 2020
#6429	Let's Play Curling Nanjing Regional 2020
#6430	Monster Hunter Nanjing Regional 2020
#6431	Oops, It's Yesterday Twice More Nanjing Regional 2021
#6432	Puzzle in Inazuma Nanjing Regional 2021
#6433	Klee in Solitary Confinement Nanjing Regional 2021
#6434	Paimon Sorting Nanjing Regional 2021
#6435	Paimon Segment Tree Nanjing Regional 2021
#6436	Paimon Polygon Nanjing Regional 2021
#6437	Paimon's Tree Nanjing Regional 2021
#6438	Crystalfly Nanjing Regional 2021
#6439	Cloud Retainer's Game Nanjing Regional 2021
#6440	Xingqiu's Joke Nanjing Regional 2021
#6441	Ancient Magic Circle in Teyvat Nanjing Regional 2021
#6442	Secret of Tianqiu Valley Nanjing Regional 2021
#6443	Windblume Festival Nanjing Regional 2021
#6444	Pieces of Parentheses NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6445	Stars in a Can NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6446	Stretching Streamers NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6447	Heaps from Trees NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6448	Blazing New Trails NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6449	Incremental Double Free Strings NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6450	Apple Market NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6451	Maximum Color Clique NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6452	Ski Resort NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6453	Yin and Yang Stones NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6454	Unbalanced Parentheses NAIPC 2017 Moscow Pre-Finals Workshops 2017 Day 6
#6455	Fancy Antiques NAIPC 2016
#6456	Alternative Bracket Notation NAIPC 2016
#6457	Greetings!NAIPC 2016
#6458	Programming Team NAIPC 2016
#6459	K-Inversions NAIPC 2016
#6460	Mountain Scenes NAIPC 2016
#6461	Symmetry NAIPC 2016
#6462	Jewel Thief NAIPC 2016
#6463	Tourists NAIPC 2016
#6464	Whiteboard NAIPC 2016
#6465	YATP NAIPC 2016
#6466	Concerts SEERC 2017
#6467	Bricks SEERC 2017
#6468	Christmas Tree SEERC 2017
#6469	Harry Potter and The Vector Spell SEERC 2017
#6470	Looping Playlist SEERC 2017
#6471	Binary Transformations SEERC 2017
#6472	Robots SEERC 2017
#6473	Cat and Mouse SEERC 2017
#6474	Tetris SEERC 2017
#6475	Cunning Friends SEERC 2017
#6476	Escape Room SEERC 2017
#6477	Divide and Conquer SEERC 2017
#6484	Beautiful Automata St. Petersburg State University Championship
#6490	铺设道路 NOIP 2018 Day 1
#6491	货币系统 NOIP 2018 Day 1
#6492	赛道修建 NOIP 2018 Day 1
#6493	旅行 NOIP 2018 Day 2
#6494	填数游戏 NOIP 2018 Day 2
#6495	保卫王国 NOIP 2018 Day 2