ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12306 P12566   [UOI 2023] An Array and Several More Arrays 0 / 0 6
12307 P12567   [UOI 2023] An Array of Coins and Weighing Requests 0 / 0 (无)
12308 P12568   [UOI 2023] An Array and Range Additions 0 / 0 7
12309 P12569   [UOI 2023] An Array and Partial Sums 0 / 0 9
12310 P12570   [UOI 2023] An Array and Medians of Subarrays 0 / 0 6
12311 P12571   [UOI 2023] An Array of Characters and Almost Palindromes【交互库尚未配置】 0 / 0 (无)
12312 P12572   [UOI 2023] An Array and Addition Again 0 / 0 6
12313 P12573   [UOI 2023] An Array and XOR 0 / 0 8
12315 P12574   [UOI 2021] 机器人 0 / 0 5
12316 P12575   [UOI 2021] 第 k 小的数 0 / 0 8
12317 P12576   [UOI 2021] 数字图 0 / 0 8
12318 P12577   [UOI 2021] 树上的强盗 0 / 0 8
12319 P12578   [UOI 2021] 彩色矩阵 0 / 0 7
12320 P12579   [UOI 2021] 哥萨克与 GCD 0 / 0 8
12321 P12580   [UOI 2021] 猜排列【交互题暂未配置】 0 / 0 (无)
12322 P12581   [UOI 2021] 敌人与军刀 0 / 0 8
12105 P12582   「KTSC 2019 R1」树 0 / 0 7
12106 P12583   「KTSC 2019 R1」山羊【暂时无法评测】 0 / 0 (无)
12107 P12584   「KTSC 2019 R1」产油国 0 / 0 (无)
12108 P12585   「KTSC 2019 R1」广播站 0 / 0 (无)
12109 P12586   「KTSC 2019 R2」嫩芽 0 / 0 6
12110 P12587   「KTSC 2019 R2」外星仙人掌 0 / 0 8
12111 P12588   「KTSC 2019 R2」多边形 0 / 0 (无)
12118 P12589   「KTSC 2019 R2」大平原 0 / 0 (无)
12314 P12590   橙色预警嘻 0 / 0 3
12323 P12591   承受雨加雪 0 / 0 5
12273 P12592   重生有惊喜 0 / 0 3
12275 P12593   沉石鱼惊旋 0 / 0 3
12277 P12594   炽声音节旋 0 / 0 6
12274 P12595   出生于驾校 0 / 0 6
12285 P12596   测速仪惊吓 0 / 0 6
12276 P12597   穿睡衣军训 0 / 0 5
12294 P12598   参数要吉祥 0 / 0 8
12299 P12599   常数要较小 0 / 0 8
12324 P12600   连号子序列数 0 / 0 3
12325 P12601   旷野小计算 0 / 0 9
12326 P12602   指鹿为马 0 / 0 8
12327 P12603   RuShiA 0 / 0 8
12124 P12604   「FAOI-R6」魂灵之影 0 / 0 7
12078 P12605   求和 0 / 0 5
12080 P12606   碰碰车大战 0 / 0 6
12060 P12607   三叉求和 0 / 0 8
12079 P12608   骷髅打金服 0 / 0 9
12328 P12609   [CCC 2025 Junior] Roller Coaster Ride 0 / 0 1
12329 P12610   [CCC 2025 Junior] Donut Shop 0 / 0 1
12330 P12611   [CCC 2025 Junior] Product Codes 0 / 0 3
12331 P12612   [CCC 2025 Junior] Sunny Days 0 / 0 3
12332 P12613   [CCC 2025 Junior] Connecting Territories 0 / 0 3
12333 P12614   [RMI 2023] AA Tree 0 / 0 (无)
12334 P12615   [RMI 2023] Heroes 0 / 0 8
12335 P12616   [RMI 2023] Pinball 0 / 0 9
12336 P12617   [RMI 2023] Circles 0 / 0 8
12337 P12618   [RMI 2023] Statues 0 / 0 (无)
12338 P12619   [RMI 2023] To be, xor not to be 0 / 0 8
12339 P12620   [ICPC 2025 NAC] A Totient Quotient 0 / 0 7
12340 P12621   [ICPC 2025 NAC] Circle of Leaf 0 / 0 7
12341 P12622   [ICPC 2025 NAC] Entrapment 0 / 0 9
12342 P12623   [ICPC 2025 NAC] Geometry Rush 0 / 0 7
12343 P12624   [ICPC 2025 NAC] Humans vs AI 0 / 0 8
12344 P12625   [ICPC 2025 NAC] Mob Grinder 0 / 0 7
12345 P12626   [ICPC 2025 NAC] Most Scenic Cycle 0 / 0 9
12346 P12627   [ICPC 2025 NAC] Ornaments on a Tree 0 / 0 7
12347 P12628   [ICPC 2025 NAC] Polygon Partition 0 / 0 8
12348 P12629   [ICPC 2025 NAC] Popping Balloons 0 / 0 8
12349 P12630   [ICPC 2025 NAC] SLA Tomography 0 / 0 6
12350 P12631   [ICPC 2025 NAC] Solar Farm 0 / 0 7
12351 P12632   [ICPC 2025 NAC] This Is Sparta! 0 / 0 8
12394 P12633   [UOI 2020] Skyscraper 0 / 0 5
12395 P12634   [UOI 2020] Chessfield 0 / 0 (无)
12396 P12635   [UOI 2020] Guess the Color 0 / 0 (无)
12397 P12636   [UOI 2020] Array Reduction 0 / 0 9
12398 P12637   [UOI 2020] Golden Field 0 / 0 (无)
12399 P12638   [UOI 2020] Stone Pairs 0 / 0 (无)
12400 P12639   [UOI 2020] Topological Sorting of a Tree 0 / 0 8
12401 P12640   [UOI 2020] Add edges 0 / 0 (无)
12402 P12641   [KOI 2024 Round 1] 上学 0 / 0 1
12403 P12642   [KOI 2024 Round 1] 加倍 0 / 0 5
12404 P12643   [KOI 2024 Round 1] 回收退货 0 / 0 3
12405 P12644   [KOI 2024 Round 1] 会议地点 0 / 0 5
12406 P12645   [KOI 2024 Round 1] 二叉树 0 / 0 7
12407 P12646   [KOI 2024 Round 1] 升序 0 / 0 7
12411 P12647   [KOI 2024 Round 2] 寻宝游戏 0 / 0 3
12412 P12648   [KOI 2024 Round 2] 路灯 0 / 0 5
12413 P12649   [KOI 2024 Round 2] 收集彩球 0 / 0 7
12414 P12650   [KOI 2024 Round 2] 双 v 字形涂色 0 / 0 7
12415 P12651   [KOI 2024 Round 2] 最大异或 0 / 0 7
12416 P12652   [KOI 2024 Round 2] 拔树游戏 0 / 0 6
12417 P12653   [KOI 2024 Round 2] 分数竞赛 0 / 0 8
12419 P12654   [KOI 2023 Round 1] 奶油面包 0 / 0 1
12420 P12655   [KOI 2023 Round 1] 避难所 0 / 0 3
12421 P12656   [KOI 2023 Round 1] 道具获取 0 / 0 5
12422 P12657   [KOI 2023 Round 1] 两个正三角形 0 / 0 5
12423 P12658   [KOI 2023 Round 1] 格子游戏 0 / 0 5
12424 P12659   [KOI 2023 Round 1] 加油站 0 / 0 5
12425 P12660   [KOI 2023 Round 1] 积木堆叠 0 / 0 6
12433 P12661   [KOI 2023 Round 2] 不稳定数列 0 / 0 3
12434 P12662   [KOI 2023 Round 2] 滑冰练习 0 / 0 3
12435 P12663   [KOI 2023 Round 2] 湖边的蚁穴 0 / 0 5
12436 P12664   [KOI 2023 Round 2] 烤肉派对 0 / 0 6
12437 P12665   [KOI 2023 Round 2] ZigZag 0 / 0 7

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