QOJ.ac

QOJ

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ID题目 Interactive Output Only Communication評價
#7701A (Fast) Walk in the WoodsEast Central NA Regional 2023Northeast North America Regional 2023Greater New York Regional 2023
#7702Three Spheres and a TetrahedronGreater New York Regional 2023Unavailable
#7703Base Hi-Lo GameGreater New York Regional 2023Interactive
#7704Plus Minus Four SquaresGreater New York Regional 2023
#7705Make Your Own Morse Code PalindromeGreater New York Regional 2023
#7706Rikka with LinkerPetrozavodsk Summer 2018 Day 6
#7707Rikka with Proper FractionsPetrozavodsk Summer 2018 Day 6
#7708Rikka with XORPetrozavodsk Summer 2018 Day 6
#7709Rikka with Tree GamePetrozavodsk Summer 2018 Day 6
#7710Rikka with EquationPetrozavodsk Summer 2018 Day 6
#7711Rikka with LinesPetrozavodsk Summer 2018 Day 6
#7712Rikka with BridgesPetrozavodsk Summer 2018 Day 6
#7713Rikka with MutexPetrozavodsk Summer 2018 Day 6
#7714Rikka with MirrorPetrozavodsk Summer 2018 Day 6
#7715Rikka with StringPetrozavodsk Summer 2018 Day 6
#7728Ramen
#7729Permutation Compression II
#7730Convex Checker
#7731Simple Calculation
#7732Kangaroo Puzzle
#7733Cool, It’s Yesterday Four Times MoreNanjing Regional 2023
#7734Intersection over UnionNanjing Regional 2023
#7735Primitive RootNanjing Regional 2023
#7736Red Black TreeNanjing Regional 2023
#7737Extending DistanceNanjing Regional 2023
#7738Equivalent RewritingNanjing Regional 2023
#7739KnapsackNanjing Regional 2023
#7740Puzzle: Question MarkNanjing Regional 2023
#7741CounterNanjing Regional 2023
#7742Suffix StructureNanjing Regional 2023
#7743Grand FinaleNanjing Regional 2023
#7744ElevatorNanjing Regional 2023
#7745Trapping Rain WaterNanjing Regional 2023
#7746Go go Baron Bunny!
#7747Memory
#7748Karshilov's Matching Problem II
#7749A Simple MST Problem
#7750Revenge on My Boss
#7751Palindrome Path
#7752The Only Way to the Destination
#7753Energy Distribution
#7754Rolling For Days
#7755Game on a Forest
#7756Omniscia Spares None
#7757Palm Island
#7758Painter
#7759Permutation Counting 22023 集训队互测 Round 3
#7760化学实验2023 集训队互测 Round 3
#7761物理实验2023 集训队互测 Round 3
#7762数据库2023 集训队互测 Round 4
#7763左蓝右红2023 集训队互测 Round 4
#7764世界沉睡童话2023 集训队互测 Round 4
#7765Xor Master2023 集训队互测 Round 5
#77662023 集训队互测 Round 5
#7767数据结构2023 集训队互测 Round 5
#7768Grievous Lady2023 集训队互测 Round 6
#7769Axium Crisis2023 集训队互测 Round 6
#7770落日珊瑚2023 集训队互测 Round 6
#7771不是这一道据数构结题2023 集训队互测 Round 7
#7772意念力2023 集训队互测 Round 7
#7773重排2023 集训队互测 Round 7
#7774基础寄术练习题2023 集训队互测 Round 8
#7775【模板】矩阵快速幂2023 集训队互测 Round 8
#7776超现实树2023 集训队互测 Round 8
#7777Intro: Dawn of a New EraShenyang Regional 2023
#7778Turning PermutationShenyang Regional 2023
#7779Swiss StageShenyang Regional 2023
#7780Dark LaTeX vs. Light LaTeXShenyang Regional 2023
#7781Sheep Eat WolvesShenyang Regional 2023
#7782Ursa MinorShenyang Regional 2023
#7783Military ManeuverShenyang Regional 2023
#7784Line Graph SequenceShenyang Regional 2023
#7785Three RectanglesShenyang Regional 2023
#7786Graft and TransplantShenyang Regional 2023
#7787Maximum RatingShenyang Regional 2023
#7788Rook DetectionShenyang Regional 2023Interactive
#7789Outro: True Love WaitsShenyang Regional 2023
#7790最短路求和2023 集训队互测 Round 9
#7791通道建设 Passage Construction2023 集训队互测 Round 9Interactive
#7792Tree Topological Order Counting2023 集训队互测 Round 9
#7793雷同2023 集训队互测 Round 10
#7794水果茶2023 集训队互测 Round 10
#77952023 集训队互测 Round 10
#7796Axis-Aligned AreaNWRRC 2023
#7797Based ZerosNWRRC 2023
#7798Colorful VillageNWRRC 2023
#7799Divisibility TrickNWRRC 2023
#7800Every QueenNWRRC 2023
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