ID Problem Show tags Hide tags AC / Tried Difficulty
14174 P14282   [ICPC 2025 WF] Bride of Pipe Stream 0 / 0 9
14175 P14283   [ICPC 2025 WF] Buggy Rover 0 / 0 (None)
14176 P14284   [ICPC 2025 WF] Delivery Service 0 / 0 (None)
14177 P14285   [ICPC 2025 WF] Herding Cats 0 / 0 (None)
14178 P14286   [ICPC 2025 WF] Lava Moat 0 / 0 9
14179 P14287   [ICPC 2025 WF] Score Values 0 / 0 (None)
14180 P14288   [ICPC 2025 WF] Slot Machine【暂无交互库】 0 / 0 (None)
14181 P14290   [ICPC 2025 WF] Treasure Map 0 / 0 (None)
14182 P14291   [ICPC 2025 WF] Walking on Sunshine 0 / 0 5
14126 P14444   [ICPC 2025 Xi'an Practice] Great Indices 0 / 0 3
14301 P14445   [ICPC 2025 Xi'an Practice] Follow the Sequence 0 / 0 7
14302 P14446   [ICPC 2025 Xi'an Practice] Zelda 0 / 0 8
14401 P14447   [ICPC 2025 Xi'an R] Azalea Garden 0 / 0 8
14402 P14448   [ICPC 2025 Xi'an R] Beautiful Dangos 0 / 0 7
14403 P14449   [ICPC 2025 Xi'an R] Catch the Monster 0 / 0 8
14404 P14450   [ICPC 2025 Xi'an R] Directed Acyclic Graph 0 / 0 9
14405 P14451   [ICPC 2025 Xi'an R] Epilogue of Happiness 0 / 0 9
14406 P14452   [ICPC 2025 Xi'an R] Follow the Penguins 0 / 0 6
14407 P14453   [ICPC 2025 Xi'an R] Grand Voting 0 / 0 3
14408 P14454   [ICPC 2025 Xi'an R] Heart of Darkness 0 / 0 9
14409 P14455   [ICPC 2025 Xi'an R] Imagined Holly 0 / 0 6
14410 P14456   [ICPC 2025 Xi'an R] January's Color 0 / 0 6
14411 P14457   [ICPC 2025 Xi'an R] Killing Bits 0 / 0 8
14412 P14458   [ICPC 2025 Xi'an R] Let's Make a Convex! 0 / 0 5
14413 P14459   [ICPC 2025 Xi'an R] Mystique as Iris 0 / 0 7
14440 P14495   [NCPC 2025] Arithmetic Adaptation 0 / 0 1
14441 P14496   [NCPC 2025] Bohemian Bookshelf 0 / 0 5
14442 P14497   [NCPC 2025] Crochet Competition 0 / 0 3
14443 P14498   [NCPC 2025] Dune Dash 0 / 0 8
14444 P14499   [NCPC 2025] Egyptian Equality 0 / 0 (None)
14445 P14500   [NCPC 2025] Follower Forensics 0 / 0 8
14446 P14501   [NCPC 2025] Gotta Trade Some of 'Em 0 / 0 5
14447 P14502   [NCPC 2025] Hidden Permutation 0 / 0 8
14448 P14503   [NCPC 2025] Instagraph 0 / 0 5
14449 P14504   [NCPC 2025] Jump 0 / 0 (None)
14450 P14505   [NCPC 2025] km/h 0 / 0 3
14502 P14600   [NWRRC 2025] Asynchronous Processor 0 / 0 7
14503 P14601   [NWRRC 2025] Bounding Boxes 0 / 0 3
14504 P14602   [NWRRC 2025] Compact Encoding 0 / 0 3
14505 P14603   [NWRRC 2025] Defense Distance 0 / 0 5
14506 P14604   [NWRRC 2025] Eight-Connected Figures 0 / 0 7
14507 P14605   [NWRRC 2025] Faulty Fraction 0 / 0 3
14508 P14606   [NWRRC 2025] Games of Chess 0 / 0 8
14509 P14607   [NWRRC 2025] High Score 0 / 0 6
14510 P14608   [NWRRC 2025] Infection Investigation 0 / 0 8
14511 P14609   [NWRRC 2025] Judging Problem 0 / 0 3
14512 P14610   [NWRRC 2025] Keys and Grates 0 / 0 8
14513 P14611   [NWRRC 2025] Lucky Number Theory 0 / 0 8
14700 P14667   [ICPC 2025 Seoul R] Adventurer Dabi 0 / 0 9
14701 P14668   [ICPC 2025 Seoul R] Badge Relay 0 / 0 9
14702 P14669   [ICPC 2025 Seoul R] Bay 0 / 0 5
14703 P14670   [ICPC 2025 Seoul R] Bookshelf 0 / 0 5
14704 P14671   [ICPC 2025 Seoul R] Clean Arrangement 0 / 0 5
14705 P14672   [ICPC 2025 Seoul R] CPEquivalence 0 / 0 8
14706 P14673   [ICPC 2025 Seoul R] Extraterrestrial Creatures 0 / 0 5
14707 P14674   [ICPC 2025 Seoul R] Fair Problemset 0 / 0 8
14708 P14675   [ICPC 2025 Seoul R] Magic Door 0 / 0 6
14709 P14676   [ICPC 2025 Seoul R] Mex Culpa 0 / 0 8
14710 P14677   [ICPC 2025 Seoul R] Quadrants 0 / 0 7
14711 P14678   [ICPC 2025 Seoul R] Segments 0 / 0 3
14712 P14679   [ICPC 2025 Seoul R] Triple Fairness 0 / 0 3
14713 P14680   [ICPC 2025 Yokohama R] Tatami Renovation 0 / 0 7
14714 P14681   [ICPC 2025 Yokohama R] Minimizing Wildlife Damage 0 / 0 9
14715 P14682   [ICPC 2025 Yokohama R] Seagull Population 0 / 0 7
14716 P14683   [ICPC 2025 Yokohama R] Decompose and Concatenate 0 / 0 3
14717 P14684   [ICPC 2025 Yokohama R] Cutting Tofu 0 / 0 5
14718 P14685   [ICPC 2025 Yokohama R] Astral Geometry 0 / 0 9
14719 P14686   [ICPC 2025 Yokohama R] Charity Raffle 0 / 0 8
14720 P14687   [ICPC 2025 Yokohama R] U-Shaped Panels 0 / 0 5
14721 P14688   [ICPC 2025 Yokohama R] Game of Names 0 / 0 6
14722 P14689   [ICPC 2025 Yokohama R] ICPC Board 0 / 0 6
14723 P14690   [ICPC 2025 Yokohama R] Membership Structure of a Secret Society 0 / 0 9
14724 P14691   [ICPC 2025 Yokohama R] Common Tangent Lines 0 / 0 8
14737 P14692   [ICPC 2024 Tehran R] Yalda 0 / 0 1
14738 P14693   [ICPC 2024 Tehran R] Divar' s Salaries 0 / 0 3
14739 P14694   [ICPC 2024 Tehran R] GPT DarkDown 0 / 0 5
14740 P14695   [ICPC 2024 Tehran R] Electromagnetic Attacks 0 / 0 8
14741 P14696   [ICPC 2024 Tehran R] PCB 0 / 0 8
14742 P14697   [ICPC 2024 Tehran R] I am Sherlocked 0 / 0 6
14743 P14698   [ICPC 2024 Tehran R] Double Radars 0 / 0 8
14744 P14699   [ICPC 2024 Tehran R] Anti-Missile 0 / 0 7
14745 P14700   [ICPC 2024 Tehran R] Conference Rides 0 / 0 7
14746 P14701   [ICPC 2024 Tehran R] Parking Theory 0 / 0 7
14747 P14702   [ICPC 2024 Tehran R] Boat 0 / 0 3
14748 P14703   [ICPC 2023 Tehran R] Micromasters 0 / 0 1
14749 P14704   [ICPC 2023 Tehran R] Hezardastan' s Annual Report 0 / 0 1
14750 P14705   [ICPC 2023 Tehran R] Moderation in all things 0 / 0 8
14751 P14706   [ICPC 2023 Tehran R] Cup of Tea 0 / 0 8
14752 P14707   [ICPC 2023 Tehran R] Largest Triangle 0 / 0 7
14753 P14708   [ICPC 2023 Tehran R] Micromasters Certificates 0 / 0 6
14754 P14709   [ICPC 2023 Tehran R] Jackson House 0 / 0 8
14755 P14710   [ICPC 2023 Tehran R] Star Wars 0 / 0 5
14756 P14711   [ICPC 2023 Tehran R] Pistons 0 / 0 5
14757 P14712   [ICPC 2023 Tehran R] Cafebazaar' s Applications 0 / 0 6
14758 P14713   [ICPC 2023 Tehran R] Monster Warehouse 0 / 0 7
14759 P14714   [ICPC 2023 Tehran R] Rolling-Dice Puzzle 0 / 0 6
14760 P14715   [ICPC 2023 Tehran R] Colorful Intervals 0 / 0 6
14761 P14722   [ICPC 2022 Seoul R] Card Game 0 / 0 7
14762 P14723   [ICPC 2022 Seoul R] Castle Design 0 / 0 8
14763 P14724   [ICPC 2022 Seoul R] Empty Quadrilaterals 0 / 0 7

Categories

Lucky

Pick a problem randomly based on the current filter.