ID Problem Show tags Hide tags AC / Tried Difficulty
9127 P9844  [ICPC2021 Nanjing R] Paimon Segment Tree 0 / 0 5
9128 P9845  [ICPC2021 Nanjing R] Paimon Polygon 0 / 0 7
9129 P9846  [ICPC2021 Nanjing R] Paimon's Tree 0 / 0 6
9130 P9847  [ICPC2021 Nanjing R] Crystalfly 0 / 0 5
9131 P9848  [ICPC2021 Nanjing R] Cloud Retainer's Game 0 / 0 5
9132 P9849  [ICPC2021 Nanjing R] Xingqiu's Joke 0 / 0 5
9133 P9850  [ICPC2021 Nanjing R] Ancient Magic Circle in Teyvat 0 / 0 7
9134 P9851  [ICPC2021 Nanjing R] Secret of Tianqiu Valley 0 / 0 6
9135 P9852  [ICPC2021 Nanjing R] Windblume Festival 0 / 0 3
9150 P9853  [入门赛 #17] 方程求解 0 / 0 2
9275 P9868  [NOIP2023] 词典 0 / 0 2
9274 P9869  [NOIP2023] 三值逻辑 0 / 0 4
9299 P9870  [NOIP2023] 双序列拓展 0 / 0 6
9300 P9871  [NOIP2023] 天天爱打卡 0 / 0 6
9289 P9872  [EC Final 2021] DFS Order 0 / 0 3
9290 P9873  [EC Final 2021] Beautiful String 0 / 0 5
9291 P9874  [EC Final 2021] String-dle Count 0 / 0 6
9292 P9875  [EC Final 2021] Two Walls 0 / 0 6
9293 P9876  [EC Final 2021] Prof. Pang and Poker 0 / 0 5
9294 P9877  [EC Final 2021] Vacation 0 / 0 7
9295 P9878  [EC Final 2021] Check Pattern is Bad 0 / 0 7
9283 P9879  [EC Final 2021] Check Pattern is Good 0 / 0 6
9284 P9880  [EC Final 2021] Future Coder 0 / 0 2
9285 P9881  [EC Final 2021] Elden Ring 0 / 0 5
9286 P9882  [EC Final 2021] Vision Test 0 / 0 7
9287 P9883  [EC Final 2021] Fenwick Tree 0 / 0 4
9288 P9884  [EC Final 2021] Prof. Pang and Ants 0 / 0 7
9307 P9885  [ICPC2018 Qingdao R] Sequence and Sequence 0 / 0 7
9311 P9886  [ICPC2018 Qingdao R] Kawa Exam 0 / 0 6
9312 P9887  [ICPC2018 Qingdao R] Flippy Sequence 0 / 0 3
9313 P9888  [ICPC2018 Qingdao R] Magic Multiplication 0 / 0 4
9314 P9889  [ICPC2018 Qingdao R] Plants vs. Zombies 0 / 0 4
9315 P9890  [ICPC2018 Qingdao R] Tournament 0 / 0 5
9316 P9891  [ICPC2018 Qingdao R] Repair the Artwork 0 / 0 6
9317 P9892  [ICPC2018 Qingdao R] Mirror 0 / 0 7
9318 P9893  [ICPC2018 Qingdao R] Soldier Game 0 / 0 6
9319 P9894  [ICPC2018 Qingdao R] Books 0 / 0 3
9320 P9895  [ICPC2018 Qingdao R] Airdrop 0 / 0 6
9321 P9896  [ICPC2018 Qingdao R] Sub-cycle Graph 0 / 0 6
9322 P9897  [ICPC2018 Qingdao R] Function and Function 0 / 0 2
9302 P9903  [COCI 2023/2024 #1] Sudoku 0 / 0 2
9303 P9904  [COCI 2023/2024 #1] Labirint 0 / 0 3
9330 P9905  [COCI 2023/2024 #1] AN2DL 0 / 0 4
9331 P9906  [COCI 2023/2024 #1] Kocke 0 / 0 5
9359 P9908  [COCI 2023/2024 #2] Pahuljice 0 / 0 2
9360 P9909  [COCI 2023/2024 #2] Pingvin 0 / 0 2
9361 P9910  [COCI 2023/2024 #2] Dizalo 0 / 0 6
9362 P9911  [COCI 2023/2024 #2] Kuglice 0 / 0 4
9363 P9912  [COCI 2023/2024 #2] Zatopljenje 0 / 0 4
9205 P9913  「RiOI-03」water problem 0 / 0 3
9197 P9914  「RiOI-03」匀速相遇 0 / 0 3
9190 P9915  「RiOI-03」3-2 0 / 0 4
9203 P9916  「RiOI-03」Just a Q. (Easy ver.) 0 / 0 6
9208 P9917  「RiOI-03」网格 0 / 0 6
9213 P9918  「RiOI-03」Just a Q. (Hard ver.) 0 / 0 6
9204 P9919  「RiOI-03」A Journey to the Moonlight 0 / 0 7
9345 P9926  [NFLSPC #6] 所以 k 小生成树怎么做? 0 / 0 7
9347 P9928  [NFLSPC #6] 来点不那么魔怔的题面 0 / 0 3
9348 P9929  [NFLSPC #6] 挑战大数因子分解 0 / 0 5
9349 P9930  [NFLSPC #6] 1064 病毒 0 / 0 3
9350 P9931  [NFLSPC #6] 挑战停机问题 0 / 0 6
9351 P9932  [NFLSPC #6] 树 0 / 0 7
9352 P9933  [NFLSPC #6] 9.pop_book(); 0 / 0 6
9353 P9934  [NFLSPC #6] 绝不能忘记的事…… 0 / 0 5
9354 P9935  [NFLSPC #6] 啊,忘记了。 0 / 0 6
9355 P9936  [NFLSPC #6] 等差数列 0 / 0 4
9365 P9937  [USACO21OPEN] Acowdemia I B 0 / 0 2
9366 P9938  [USACO21OPEN] Acowdemia II B 0 / 0 (None)
9367 P9939  [USACO21OPEN] Acowdemia III B 0 / 0 (None)
9368 P9940  [USACO21JAN] Uddered but not Herd B 0 / 0 1
9369 P9941  [USACO21JAN] Even More Odd Photos B 0 / 0 2
9370 P9942  [USACO21JAN] Just Stalling B 0 / 0 (None)
9371 P9943  [USACO21FEB] Year of the Cow B 0 / 0 (None)
9372 P9944  [USACO21FEB] Comfortable Cows B 0 / 0 (None)
9373 P9945  [USACO21FEB] Clockwise Fence B 0 / 0 2
9374 P9946  [USACO20JAN] Word Processor B 0 / 0 1
9375 P9947  [USACO20JAN] Photoshoot B 0 / 0 2
9376 P9948  [USACO20JAN] Race B 0 / 0 3
9393 P9949  [USACO20FEB] Triangles B 0 / 0 (None)
9394 P9950  [USACO20FEB] Mad Scientist B 0 / 0 1
9395 P9951  [USACO20FEB] Swapity Swap B 0 / 0 (None)
9396 P9952  [USACO20OPEN] Social Distancing I B 0 / 0 (None)
9397 P9953  [USACO20OPEN] Social Distancing II B 0 / 0 (None)
9398 P9954  [USACO20OPEN] Cowntact Tracing B 0 / 0 (None)
9399 P9955  [USACO20DEC] Do You Know Your ABCs? B 0 / 0 1
9400 P9956  [USACO20DEC] Daisy Chains B 0 / 0 2
9401 P9957  [USACO20DEC] Stuck in a Rut B 0 / 0 (None)
9402 P9958  [USACO19JAN] Shell Game B 0 / 0 (None)
9403 P9959  [USACO19JAN] Sleepy Cow Sorting B 0 / 0 (None)
9404 P9960  [USACO19JAN] Guess the Animal B 0 / 0 (None)
9428 P9974  [USACO23DEC] Candy Cane Feast B 0 / 0 3
9430 P9975  [USACO23DEC] Cowntact Tracing 2 B 0 / 0 3
9440 P9976  [USACO23DEC] Farmer John Actually Farms B 0 / 0 3
9441 P9977  [USACO23DEC] Bovine Acrobatics S 0 / 0 4
9442 P9978  [USACO23DEC] Cycle Correspondence S 0 / 0 3
9443 P9979  [USACO23DEC] Target Practice S 0 / 0 4
9444 P9980  [USACO23DEC] Flight Routes G 0 / 0 4
9445 P9981  [USACO23DEC] Minimum Longest Trip G 0 / 0 4
9447 P9982  [USACO23DEC] Haybale Distribution G 0 / 0 4
9448 P9983  [USACO23DEC] Cowntact Tracing P 0 / 0 7

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