ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9277 P9911   [COCI 2023/2024 #2] Kuglice 0 / 0 4
9278 P9912   [COCI 2023/2024 #2] Zatopljenje 0 / 0 4
8492 P9913   「RiOI-03」water problem 0 / 0 3
8415 P9914   「RiOI-03」匀速相遇 0 / 0 3
8230 P9915   「RiOI-03」3-2 0 / 0 4
8464 P9916   「RiOI-03」Just a Q. (Easy ver.) 0 / 0 6
8555 P9917   「RiOI-03」网格 0 / 0 6
8775 P9918   「RiOI-03」Just a Q. (Hard ver.) 0 / 0 6
8465 P9919   「RiOI-03」A Journey to the Moonlight 0 / 0 7
9261 P9926   [NFLSPC #6] 所以 k 小生成树怎么做? 0 / 0 7
9263 P9928   [NFLSPC #6] 来点不那么魔怔的题面 0 / 0 3
9264 P9929   [NFLSPC #6] 挑战大数因子分解 0 / 0 6
9265 P9930   [NFLSPC #6] 1064 病毒 0 / 0 3
9266 P9931   [NFLSPC #6] 挑战停机问题 0 / 0 6
9267 P9932   [NFLSPC #6] 树 0 / 0 7
9268 P9933   [NFLSPC #6] 9.pop_book(); 0 / 0 6
9269 P9934   [NFLSPC #6] 绝不能忘记的事…… 0 / 0 5
9270 P9935   [NFLSPC #6] 啊,忘记了。 0 / 0 6
9271 P9936   [NFLSPC #6] 等差数列 0 / 0 4
9280 P9937   [USACO21OPEN] Acowdemia I B 0 / 0 2
9281 P9938   [USACO21OPEN] Acowdemia II B 0 / 0 (无)
9282 P9939   [USACO21OPEN] Acowdemia III B 0 / 0 (无)
9283 P9940   [USACO21JAN] Uddered but not Herd B 0 / 0 1
9284 P9941   [USACO21JAN] Even More Odd Photos B 0 / 0 (无)
9285 P9942   [USACO21JAN] Just Stalling B 0 / 0 (无)
9286 P9943   [USACO21FEB] Year of the Cow B 0 / 0 (无)
9287 P9944   [USACO21FEB] Comfortable Cows B 0 / 0 (无)
9288 P9945   [USACO21FEB] Clockwise Fence B 0 / 0 2
9289 P9946   [USACO20JAN] Word Processor B 0 / 0 1
9290 P9947   [USACO20JAN] Photoshoot B 0 / 0 (无)
9291 P9948   [USACO20JAN] Race B 0 / 0 (无)
9301 P9949   [USACO20FEB] Triangles B 0 / 0 (无)
9302 P9950   [USACO20FEB] Mad Scientist B 0 / 0 1
9303 P9951   [USACO20FEB] Swapity Swap B 0 / 0 (无)
9304 P9952   [USACO20OPEN] Social Distancing I B 0 / 0 (无)
9305 P9953   [USACO20OPEN] Social Distancing II B 0 / 0 (无)
9306 P9954   [USACO20OPEN] Cowntact Tracing B 0 / 0 (无)
9307 P9955   [USACO20DEC] Do You Know Your ABCs? B 0 / 0 1
9308 P9956   [USACO20DEC] Daisy Chains B 0 / 0 2
9309 P9957   [USACO20DEC] Stuck in a Rut B 0 / 0 (无)
9310 P9958   [USACO19JAN] Shell Game B 0 / 0 (无)
9311 P9959   [USACO19JAN] Sleepy Cow Sorting B 0 / 0 (无)
9312 P9960   [USACO19JAN] Guess the Animal B 0 / 0 (无)
9336 P9974   [USACO23DEC] Candy Cane Feast B 0 / 0 3
9338 P9975   [USACO23DEC] Cowntact Tracing 2 B 0 / 0 3
9348 P9976   [USACO23DEC] Farmer John Actually Farms B 0 / 0 3
9349 P9977   [USACO23DEC] Bovine Acrobatics S 0 / 0 4
9350 P9978   [USACO23DEC] Cycle Correspondence S 0 / 0 3
9351 P9979   [USACO23DEC] Target Practice S 0 / 0 4
9352 P9980   [USACO23DEC] Flight Routes G 0 / 0 4
9353 P9981   [USACO23DEC] Minimum Longest Trip G 0 / 0 4
9355 P9982   [USACO23DEC] Haybale Distribution G 0 / 0 3
9356 P9983   [USACO23DEC] Cowntact Tracing P 0 / 0 7
9357 P9984   [USACO23DEC] A Graph Problem P 0 / 0 6
9358 P9985   [USACO23DEC] Train Scheduling P 0 / 0 6
8425 P9986   [Ynoi2079] r2pspc 0 / 0 7
7992 P9987   [Ynoi2079] riapq 0 / 0 7
8373 P9988   [Ynoi2079] 2stmo 0 / 0 7
9293 P9989   [Ynoi Easy Round 2023] TEST_69 0 / 0 6
9294 P9990   [Ynoi Easy Round 2023] TEST_90 0 / 0 6
8773 P9991   [Ynoi Easy Round 2023] TEST_107 0 / 0 6
8774 P9992   [Ynoi Easy Round 2024] TEST_130 0 / 0 6
8336 P9993   [Ynoi Easy Round 2024] TEST_133 0 / 0 6
9297 P9994   [Ynoi Easy Round 2024] TEST_132 0 / 0 6
9300 P9995   [Ynoi2000] rspcn 0 / 0 6
9298 P9996   [Ynoi2000] hpi 0 / 0 7
9292 P9997   [Ynoi2000] pmpkmp 0 / 0 7
9295 P9998   [Ynoi2000] rfrqwq 0 / 0 6
9296 P9999   [Ynoi2000] tmostnrq 0 / 0 7
9130 P10000   [集训队互测 2023] 矩阵快速幂 0 / 0 7
9373 P10002   [集训队互测 2023] 树哈希 0 / 0 7
7793 P10003   [集训队互测 2023] 傅里叶与交通系统 0 / 0 7
9017 P10005   [集训队互测 2023] 基础寄术练习题 0 / 0 7
9179 P10006   [集训队互测 2023] 超现实树 0 / 0 7
9226 P10007   [集训队互测 2023] 童话 0 / 0 7
9354 P10009   [集训队互测 2022] 线段树 0 / 0 6
8265 P10024   「HCOI-R1」报名人数 0 / 0 2
8233 P10025   「HCOI-R1」孤独的 sxz 0 / 0 4
9067 P10026   「HCOI-R1」哀之变化 0 / 0 4
8346 P10027   「HCOI-R1」梦境世界 0 / 0 5
9299 P10028   [Ynoi2000] pri 0 / 0 7
9243 P10029   「Cfz Round 3」Battle 0 / 0 1
8990 P10030   「Cfz Round 3」Change 0 / 0 2
9221 P10031   「Cfz Round 3」Xor with Gcd 0 / 0 2
9260 P10032   「Cfz Round 3」Mex of Sequence 0 / 0 3
9224 P10033   「Cfz Round 3」Sum of Permutation 0 / 0 4
9116 P10034   「Cfz Round 3」Circle 0 / 0 4
7784 P10035   「FAOI-R2」Paint (A) 0 / 0 3
9178 P10036   「FAOI-R2」A trip to Macao (B) 0 / 0 5
9177 P10037   「FAOI-R2」梨花开 (C) 0 / 0 6
8405 P10038   「FAOI-R2」Program of atom(x) 2027 (D) 0 / 0 7
8918 P10056   Water 0 / 0 1
8919 P10057   Line 0 / 0 1
8225 P10058   Reverse and Rotate 0 / 0 3
6384 P10059   Choose 0 / 0 4
9423 P10060   [SNOI2024] 树 V 图 0 / 0 5
9424 P10061   [SNOI2024] 矩阵 0 / 0 6
9425 P10062   [SNOI2024] 拉丁方 0 / 0 7
9426 P10063   [SNOI2024] 平方数 0 / 0 7
9427 P10064   [SNOI2024] 公交线路 0 / 0 7

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