ID Problem Show tags Hide tags AC / Tried Difficulty
9088 P9822  [ICPC 2020 Shanghai R] Walker 0 / 0 3
9089 P9823  [ICPC 2020 Shanghai R] The Journey of Geor Autumn 0 / 0 5
9091 P9824  [ICPC 2020 Shanghai R] Fountains 0 / 0 6
9092 P9825  [ICPC 2020 Shanghai R] Fibonacci 0 / 0 2
9093 P9826  [ICPC 2020 Shanghai R] Rice Arrangement 0 / 0 5
9094 P9827  [ICPC 2020 Shanghai R] Sky Garden 0 / 0 4
9095 P9828  [ICPC 2020 Shanghai R] Octasection 0 / 0 7
9096 P9829  [ICPC 2020 Shanghai R] Traveling Merchant 0 / 0 6
9097 P9830  [ICPC 2020 Shanghai R] Traveling in the Grid World 0 / 0 5
9098 P9831  [ICPC 2020 Shanghai R] Gitignore 0 / 0 3
9128 P9832  [USACO05OPEN] Lazy Cows G 0 / 0 4
9127 P9833  [USACO05OPEN] Expedition G 0 / 0 4
9126 P9834  [USACO05OPEN] Around the world G 0 / 0 4
9125 P9835  [USACO05OPEN] Landscaping G 0 / 0 4
9007 P9836  种树 0 / 0 4
9035 P9837  汪了个汪 1 / 1 6
9047 P9838  挑战 NPC IV 0 / 0 6
9033 P9839  四暗刻单骑 0 / 0 7
9107 P9840  [ICPC 2021 Nanjing R] Oops, It's Yesterday Twice More 0 / 0 2
9108 P9841  [ICPC 2021 Nanjing R] Puzzle in Inazuma 0 / 0 6
9109 P9842  [ICPC 2021 Nanjing R] Klee in Solitary Confinement 0 / 0 3
9110 P9843  [ICPC 2021 Nanjing R] Paimon Sorting 0 / 0 4
9111 P9844  [ICPC 2021 Nanjing R] Paimon Segment Tree 0 / 0 5
9112 P9845  [ICPC 2021 Nanjing R] Paimon Polygon 0 / 0 7
9113 P9846  [ICPC 2021 Nanjing R] Paimon's Tree 0 / 0 6
9114 P9847  [ICPC 2021 Nanjing R] Crystalfly 0 / 0 5
9115 P9848  [ICPC 2021 Nanjing R] Cloud Retainer's Game 0 / 0 5
9116 P9849  [ICPC 2021 Nanjing R] Xingqiu's Joke 0 / 0 5
9117 P9850  [ICPC 2021 Nanjing R] Ancient Magic Circle in Teyvat 0 / 0 7
9118 P9851  [ICPC 2021 Nanjing R] Secret of Tianqiu Valley 0 / 0 6
9119 P9852  [ICPC 2021 Nanjing R] Windblume Festival 0 / 0 3
9129 P9853  [入门赛 #17] 方程求解 0 / 0 2
9174 P9854  [CCC 2008 J1] Body Mass Index 0 / 0 1
9175 P9855  [CCC 2008 J2] Do the Shuffle 0 / 0 1
9176 P9856  [CCC 2008 J3] GPS Text Entry 0 / 0 2
9177 P9857  [CCC 2008 J4] From Prefix to Postfix 0 / 0 2
9179 P9858  [CCC 2008 S1] It’s Cold Here! 0 / 0 1
9180 P9859  [CCC 2008 S2] Pennies in the Ring 0 / 0 2
9181 P9860  [CCC 2008 S3] Maze 0 / 0 2
9182 P9861  [CCC 2008 S4] Twenty-four 0 / 0 3
9178 P9862  [CCC 2008 J5/S5] Nukit 0 / 0 4
9236 P9863  [POI 2021 ~2022R2] arm 0 / 0 4
9237 P9864  [POI 2021 ~2022R2] age 0 / 0 4
9238 P9865  [POI 2021 ~2022R2] lic 0 / 0 4
9239 P9866  [POI 2021 ~2022R2] bom 0 / 0 5
9240 P9867  [POI 2021 ~2022R2] kon 0 / 0 7
9232 P9868  [NOIP2023] 词典 3 / 3 2
9231 P9869  [NOIP2023] 三值逻辑 1 / 1 4
9259 P9870  [NOIP2023] 双序列拓展 0 / 0 6
9260 P9871  [NOIP2023] 天天爱打卡 0 / 0 6
9250 P9872  [EC Final 2021] DFS Order 1 / 1 2
9251 P9873  [EC Final 2021] Beautiful String 0 / 0 5
9252 P9874  [EC Final 2021] String-dle Count 0 / 0 6
9253 P9875  [EC Final 2021] Two Walls 0 / 0 6
9254 P9876  [EC Final 2021] Prof. Pang and Poker 0 / 0 5
9255 P9877  [EC Final 2021] Vacation 0 / 0 7
9256 P9878  [EC Final 2021] Check Pattern is Bad 0 / 0 7
9244 P9879  [EC Final 2021] Check Pattern is Good 0 / 0 6
9245 P9880  [EC Final 2021] Future Coder 0 / 0 2
9246 P9881  [EC Final 2021] Elden Ring 0 / 0 5
9247 P9882  [EC Final 2021] Vision Test 0 / 0 7
9248 P9883  [EC Final 2021] Fenwick Tree 0 / 0 4
9249 P9884  [EC Final 2021] Prof. Pang and Ants 0 / 0 7
9267 P9885  [ICPC 2018 Qingdao R] Sequence and Sequence 0 / 0 7
9271 P9886  [ICPC 2018 Qingdao R] Kawa Exam 0 / 0 6
9272 P9887  [ICPC 2018 Qingdao R] Flippy Sequence 0 / 0 3
9273 P9888  [ICPC 2018 Qingdao R] Magic Multiplication 0 / 0 4
9274 P9889  [ICPC 2018 Qingdao R] Plants vs. Zombies 0 / 0 4
9275 P9890  [ICPC 2018 Qingdao R] Tournament 0 / 0 5
9276 P9891  [ICPC 2018 Qingdao R] Repair the Artwork 0 / 0 6
9277 P9892  [ICPC 2018 Qingdao R] Mirror 0 / 0 7
9278 P9893  [ICPC 2018 Qingdao R] Soldier Game 0 / 0 6
9279 P9894  [ICPC 2018 Qingdao R] Books 0 / 0 3
9280 P9895  [ICPC 2018 Qingdao R] Airdrop 0 / 0 6
9281 P9896  [ICPC 2018 Qingdao R] Sub-cycle Graph 0 / 0 6
9282 P9897  [ICPC 2018 Qingdao R] Function and Function 0 / 0 2
9265 P9898  『PG2』猪棋 0 / 0 6
9268 P9899  『PG2』消除萝卜 A 0 / 0 3
9270 P9900  『PG2』消除萝卜 B 0 / 0 3
9203 P9901  『PG2』弯曲半平面直线同向图最大流 0 / 0 4
9235 P9902  『PG2』模拟最大流 0 / 0 6
9262 P9903  [COCI 2023/2024 #1] Sudoku 0 / 0 2
9263 P9904  [COCI 2023/2024 #1] Labirint 0 / 0 3
9289 P9905  [COCI 2023/2024 #1] AN2DL 0 / 0 4
9290 P9906  [COCI 2023/2024 #1] Kocke 0 / 0 5
9291 P9907  [COCI 2023/2024 #1] Mostovi 0 / 0 6
9316 P9908  [COCI 2023/2024 #2] Pahuljice 0 / 0 2
9317 P9909  [COCI 2023/2024 #2] Pingvin 0 / 0 2
9318 P9910  [COCI 2023/2024 #2] Dizalo 0 / 0 6
9319 P9911  [COCI 2023/2024 #2] Kuglice 0 / 0 4
9320 P9912  [COCI 2023/2024 #2] Zatopljenje 0 / 0 4
9170 P9913  「RiOI-03」water problem 1 / 1 3
9166 P9914  「RiOI-03」匀速相遇 0 / 0 3
9159 P9915  「RiOI-03」3-2 0 / 0 4
9168 P9916  「RiOI-03」Just a Q. (Easy ver.) 0 / 0 6
9173 P9917  「RiOI-03」网格 0 / 0 6
9188 P9918  「RiOI-03」Just a Q. (Hard ver.) 0 / 0 6
9169 P9919  「RiOI-03」A Journey to the Moonlight 0 / 0 7
9172 P9920  「RiOI-03」变换,反演 0 / 0 7
9284 P9921  [POI 2023/2024 R1] Budowa lotniska 0 / 0 5

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