ID Problem Show tags Hide tags AC / Tried Difficulty
17068 P12081   基础构造练习题 2(P11635 加强版) 0 / 0 7
16688 P12086   [RMI 2019] 分钱 / Devil's Share 0 / 0 6
16957 P12088   [RMI 2019] 还原 / Restore Arrays 0 / 0 5
17056 P12090   [RMI 2019] 秘密排列 / Secret Permutation 0 / 0 5
17062 P12092   [NERC2024] Adrenaline Rush 0 / 0 3
17063 P12093   [NERC2024] BitBitJump 0 / 0 5
17064 P12094   [NERC2024] Cactus without Bridges 0 / 0 7
17065 P12095   [NERC2024] DAG Serialization 0 / 0 4
17066 P12096   [NERC2024] Expression Correction 0 / 0 4
17070 P12099   [NERC2024] Hunting Hoglins in Hogwarts 0 / 0 7
17075 P12104   [NERC2024] Managing Cluster 0 / 0 6
17082 P12111   [NWRRC2024] Game of Annihilation 0 / 0 (None)
17085 P12114   [NWRRC2024] Just Half is Enough 0 / 0 (None)
17087 P12115   [NWRRC2024] Keyboard Chaos 0 / 0 (None)
17014 P12118   [NordicOI 2025] 点对处理 / Dodgeball Diplomacy 0 / 0 6
17016 P12120   [NordicOI 2025] 时之预言 / Xoracle 0 / 0 5
17125 P12158   [蓝桥杯 2025 省 Java B] 爆破 0 / 0 3
15997 P12183   DerrickLo's Milk Loong (UBC002F) 0 / 0 6
17167 P12197   Hash Killer I 0 / 0 4
17168 P12198   Hash Killer II 0 / 0 4
17169 P12199   Hash Killer III【Open Problem】 0 / 0 (None)
17178 P12200   Hash Killer Extra 0 / 0 4
17179 P12201   Hash Killer Phantasm 0 / 0 5
17100 P12202   [COI 2022] 回文子串 / Madioničar 0 / 0 5
17101 P12204   [COI 2022] 委员选举 / Povierenstvo 0 / 0 7
17232 P12261   [蓝桥杯 2024 国 Java B] 激光炮 0 / 0 4
17247 P12275   [蓝桥杯 2024 国 Python B] 工厂 0 / 0 4
17254 P12282   [蓝桥杯 2024 国 Python A] 羊圈 0 / 0 4
17266 P12294   [THUPC 2025 决赛] 一个 01 串,n 次三目运算符,最后值为 1(加强版) 0 / 0 7
17174 P12295   [ICPC 2022/2023 WF] Riddle of the Sphinx 0 / 0 3
17173 P12297   [ICPC 2022/2023 WF] Three Kinds of Dice 0 / 0 6
17171 P12298   [ICPC 2022/2023 WF] Carl’s Vacation 0 / 0 6
17161 P12302   [ICPC 2023 WF] Jet Lag 0 / 0 4
17162 P12303   [ICPC 2023 WF] Waterworld 0 / 0 6
17166 P12305   [ICPC 2023 WF] Alea Iacta Est 0 / 0 6
17156 P12306   [ICPC 2022 WF] Doing the Container Shuffle 0 / 0 (None)
17172 P12308   [ICPC 2022 WF] Toy Train Tracks 0 / 0 5
17176 P12310   [ICPC 2022 WF] Compression 0 / 0 2
17177 P12311   [ICPC 2022 WF] Archaeological Recovery 0 / 0 7
16572 P12335   真真随机 0 / 0 5
15881 P12336   第三心脏 0 / 0 7
16451 P12352   「HCOI-R2」Rabbit Panic (Easy Ver.) 0 / 0 3
16450 P12356   「HCOI-R2」Rabbit Panic (Hard Ver.) 0 / 0 7
17242 P12362   [eJOI 2024] 霍拉舞 / Hora 0 / 0 (None)
17310 P12371   【模板】最大团/最大独立集 0 / 0 6
16863 P12373   「LAOI-12」命运。 0 / 0 2
16319 P12387   纯白之箭 0 / 0 3
17119 P12399   「FAOI-R9」少年游 0 / 0 6
17332 P12402   [COI 2025] 贪腐 / Korupcija 0 / 0 7
17333 P12403   [COI 2025] 象掌兽 / Lirili Larila 0 / 0 7
14858 P12404   「CZOI-R3」可爱棉羊 0 / 0 2
16818 P12408   始终 0 / 0 2
17334 P12417   基础构造练习题 1 0 / 0 7
16905 P12421   【MX-X12-T4】「ALFR Round 5」游戏 0 / 0 4
16272 P12425   【MX-X12-T7+】「ALFR Round 5」地铁(Hard Version) 0 / 0 7
17344 P12427   [BalticOI 2025] Tour 0 / 0 5
17345 P12428   [BalticOI 2025] Tower 0 / 0 7
17327 P12434   [NERC2023] Cactus Transformation 0 / 0 7
17329 P12436   [NERC2023] Evaluate It and Back Again 0 / 0 5
17350 P12437   [NERC2023] Fugitive Frenzy 0 / 0 7
17352 P12439   [NERC2023] Hypercatapult Commute 0 / 0 5
17353 P12440   [NERC2023] Innovative Washing Machine 0 / 0 7
17356 P12443   [NERC2023] LOL Lovers 1 / 1 2
17337 P12446   [COTS 2025] 答好位 / Vrsta 0 / 0 6
17357 P12447   [COTS 2025] 砍树 / Stablo 0 / 0 6
17367 P12453   [INOI Team Selection 2021] Lisdeque 0 / 0 6
15771 P12466   『FCRT / 1 - 3』Wordle 0 / 0 5
17378 P12472   [集训队互测 2024] 基础 ABC 练习题 0 / 0 7
17393 P12479   [集训队互测 2024] 长野原龙势流星群 0 / 0 6
16507 P12497   「DLESS-1」回文括号序列 0 / 0 3
17376 P12504   「ROI 2025 Day1」树上的青蛙 0 / 0 7
17401 P12509   【模板】通信题 0 / 0 3
17397 P12528   [XJTUPC 2025] 量子力学 0 / 0 3
17398 P12529   [XJTUPC 2025] 对称隔离:黑白之战 0 / 0 2
17400 P12531   [XJTUPC 2025] Beat Verdict: Precision Strike 0 / 0 4
17404 P12533   [XJTUPC 2025] 9-Nine 0 / 0 4
17405 P12534   [XJTUPC 2025] 奥日 0 / 0 4
17406 P12535   [XJTUPC 2025] 棱堡 0 / 0 5
17411 P12540   [XJTUPC 2025] 离散对数 0 / 0 4
17425 P12541   [APIO2025] Hack! 0 / 0 7
17426 P12542   [APIO2025] Permutation Game 0 / 0 7
17427 P12543   [APIO2025] Rotating Lines 0 / 0 6
17429 P12545   [UOI 2025] Partitioning into Three 0 / 0 5
17434 P12549   [UOI 2025] Gift for Anton 0 / 0 3
17436 P12551   [UOI 2025] Simple Task 0 / 0 7
17437 P12552   [UOI 2024] Points on a Line 0 / 0 5
17438 P12553   [UOI 2024] Lady's Gift 0 / 0 6
17442 P12556   [UOI 2024] Colorful Table 0 / 0 5
17445 P12559   [UOI 2024] Zeroing the segment 0 / 0 7
17447 P12560   [UTS 2024] Randomized Palindromes 0 / 0 5
17453 P12566   [UOI 2023] An Array and Several More Arrays 0 / 0 (None)
17454 P12567   [UOI 2023] An Array of Coins and Weighing Requests 0 / 0 (None)
17456 P12569   [UOI 2023] An Array and Partial Sums 0 / 0 7
17459 P12571   [UOI 2023] An Array of Characters and Almost Palindromes【交互库尚未配置】 0 / 0 (None)
17460 P12572   [UOI 2023] An Array and Addition Again 0 / 0 4
17464 P12575   [UOI 2021] 第 k 小的数 0 / 0 (None)
17467 P12578   [UOI 2021] 彩色矩阵 0 / 0 5
17469 P12580   [UOI 2021] 猜排列【交互题暂未配置】 0 / 0 (None)
16761 P12583   「KTSC 2019 R1」山羊【暂时无法评测】 0 / 0 (None)
17480 P12601   旷野小计算 0 / 0 7

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