ID Problem Show tags Hide tags AC / Tried Difficulty
10061 P10622  [ICPC 2013 WF] Matryoshka 0 / 0 6
10062 P10623  [ICPC 2013 WF] Pirate Chest 0 / 0 (None)
10063 P10624  [ICPC 2013 WF] Pollution Solution 0 / 0 (None)
10064 P10625  [ICPC 2013 WF] Up a Tree 0 / 0 (None)
10211 P10736  [SEERC 2020] Archeologists 0 / 0 6
10212 P10737  [SEERC 2020] Reverse Game 0 / 0 4
10213 P10738  [SEERC 2020] 3-colorings 0 / 0 6
10214 P10739  [SEERC 2020] Disk Sort 0 / 0 5
10215 P10740  [SEERC 2020] Divisible by 3 0 / 0 3
10216 P10741  [SEERC 2020] Fence Job 0 / 0 5
10217 P10742  [SEERC 2020] Simple Hull 0 / 0 6
10218 P10743  [SEERC 2020] AND = OR 0 / 0 6
10219 P10744  [SEERC 2020] Modulo Permutations 0 / 0 5
10220 P10745  [SEERC 2020] One Piece 0 / 0 6
10221 P10746  [SEERC 2020] Codenames 0 / 0 6
10222 P10747  [SEERC 2020] Neo-Robin Hood 1 / 1 6
10223 P10748  [SEERC 2020] Mistake 0 / 0 3
10229 P10816  [EC Final 2020] Namomo Subsequence 0 / 0 4
10230 P10817  [EC Final 2020] Rectangle Flip 2 0 / 0 4
10231 P10818  [EC Final 2020] Random Shuffle 0 / 0 6
10232 P10819  [EC Final 2020] City Brain 0 / 0 5
10233 P10820  [EC Final 2020] Tube Master III 0 / 0 7
10234 P10821  [EC Final 2020] Rooks 0 / 0 3
10235 P10822  [EC Final 2020] Prof. Pang's sequence 0 / 0 6
10236 P10823  [EC Final 2020] Prof. Pang Earning Aus 0 / 0 (None)
10237 P10824  [EC Final 2020] Plants vs Zombies 0 / 0 (None)
10238 P10825  [EC Final 2020] Circle 0 / 0 7
10239 P10826  [EC Final 2020] Allin 0 / 0 4
10240 P10827  [EC Final 2020] Square 0 / 0 4
10241 P10828  [EC Final 2020] Fillomino 0 / 0 7
12010 P12092  [NERC2024] Adrenaline Rush 0 / 0 3
12011 P12093  [NERC2024] BitBitJump 0 / 0 5
12012 P12094  [NERC2024] Cactus without Bridges 0 / 0 7
12013 P12095  [NERC2024] DAG Serialization 0 / 0 4
12014 P12096  [NERC2024] Expression Correction 0 / 0 4
12015 P12097  [NERC2024] Fix Flooded Floor 0 / 0 4
12017 P12098  [NERC2024] Geometric Balance 0 / 0 6
12018 P12099  [NERC2024] Hunting Hoglins in Hogwarts 0 / 0 7
12019 P12100  [NERC2024] Incompetent Delivery Guy 0 / 0 6
12020 P12101  [NERC2024] Judicious Watching 0 / 0 4
12021 P12102  [NERC2024] Knowns and Unknowns 0 / 0 6
12022 P12103  [NERC2024] Legacy Screensaver 0 / 0 7
12023 P12104  [NERC2024] Managing Cluster 0 / 0 6
12024 P12105  [NWRRC2024] Another Brick in the Wall 0 / 0 2
12025 P12106  [NWRRC2024] Brick in the Wall, Part 2 0 / 0 (None)
12026 P12107  [NWRRC2024] Capybara Cozy Carnival 0 / 0 6
12027 P12108  [NWRRC2024] Defective Script 0 / 0 5
12028 P12109  [NWRRC2024] Eight-Shaped Figures 0 / 0 7
12029 P12110  [NWRRC2024] False Alarm 0 / 0 (None)
12030 P12111  [NWRRC2024] Game of Annihilation 0 / 0 (None)
12031 P12112  [NWRRC2024] Hanoi Towers Reloaded 0 / 0 (None)
12032 P12113  [NWRRC2024] If I Could Turn Back Time 0 / 0 (None)
12033 P12114  [NWRRC2024] Just Half is Enough 0 / 0 (None)
12035 P12115  [NWRRC2024] Keyboard Chaos 0 / 0 (None)
12036 P12116  [NWRRC2024] Longest Common Substring 0 / 0 6
12037 P12117  [NWRRC2024] Misère 0 / 0 (None)
12122 P12295  [ICPC 2022/2023 WF] Riddle of the Sphinx 0 / 0 3
12105 P12296  [ICPC 2023 WF] Schedule 0 / 0 6
12121 P12297  [ICPC 2022/2023 WF] Three Kinds of Dice 0 / 0 6
12119 P12298  [ICPC 2022/2023 WF] Carl’s Vacation 0 / 0 6
12106 P12299  [ICPC 2023 WF] A Recurring Problem 0 / 0 7
12107 P12300  [ICPC 2023 WF] Tilting Tiles 0 / 0 6
12108 P12301  [ICPC 2022/2023 WF] Turning Red 0 / 0 4
12109 P12302  [ICPC 2023 WF] Jet Lag 0 / 0 4
12110 P12303  [ICPC 2023 WF] Waterworld 0 / 0 6
12113 P12304  [ICPC 2022/2023 WF] Bridging the Gap 0 / 0 7
12114 P12305  [ICPC 2023 WF] Alea Iacta Est 0 / 0 6
12104 P12306  [ICPC 2022 WF] Doing the Container Shuffle 0 / 0 (None)
12118 P12307  [ICPC 2022 WF] Zoo Management 0 / 0 6
12120 P12308  [ICPC 2022 WF] Toy Train Tracks 0 / 0 5
12123 P12309  [ICPC 2022 WF] Quartets 0 / 0 6
12124 P12310  [ICPC 2022 WF] Compression 0 / 0 2
12125 P12311  [ICPC 2022 WF] Archaeological Recovery 0 / 0 7
12273 P12432  [NERC2023] Accumulator Apex 0 / 0 4
12274 P12433  [NERC2023] Blueprint for Seating 0 / 0 4
12275 P12434  [NERC2023] Cactus Transformation 0 / 0 7
12276 P12435  [NERC2023] Divisibility Test 0 / 0 4
12277 P12436  [NERC2023] Evaluate It and Back Again 0 / 0 5
12298 P12437  [NERC2023] Fugitive Frenzy 0 / 0 7
12299 P12438  [NERC2023] Great City Saint Petersburg 0 / 0 6
12300 P12439  [NERC2023] Hypercatapult Commute 0 / 0 5
12301 P12440  [NERC2023] Innovative Washing Machine 0 / 0 7
12302 P12441  [NERC2023] Joy of Pokémon Observation 0 / 0 5
12303 P12442  [NERC2023] Kim's Quest 0 / 0 4
12304 P12443  [NERC2023] LOL Lovers 0 / 0 2
12443 P12620  [NAC 2025] A Totient Quotient 0 / 0 5
12444 P12621  [NAC 2025] Circle of Leaf 0 / 0 5
12445 P12622  [NAC 2025] Entrapment [Can't Judge Yet] 0 / 0 6
12446 P12623  [NAC 2025] Geometry Rush 0 / 0 5
12447 P12624  [NAC 2025] Humans vs AI 0 / 0 6
12448 P12625  [NAC 2025] Mob Grinder 0 / 0 5
12449 P12626  [NAC 2025] Most Scenic Cycle 0 / 0 7
12450 P12627  [NAC 2025] Ornaments on a Tree 0 / 0 5
12451 P12628  [NAC 2025] Polygon Partition 0 / 0 6
12452 P12629  [NAC 2025] Popping Balloons 0 / 0 6
12453 P12630  [NAC 2025] SLA Tomography 0 / 0 4
12454 P12631  [NAC 2025] Solar Farm 0 / 0 5
12455 P12632  [NAC 2025] This Is Sparta! 0 / 0 6
12549 P12778  [ICPC 2024 Yokohama R] Ribbon on the Christmas Present 0 / 0 2
12550 P12779  [ICPC 2024 Yokohama R] The Sparsest Number in Between 0 / 0 2

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