ID 题目 显示标签 隐藏标签 AC / 尝试 难度
16258 P14571    「LAOI-11」Ice Block 0 / 0 7
16249 P14573   「LAOI-11」Maze 0 / 0 8
16467 P14636   [NOIP2025] 清仓甩卖 0 / 0 8
16259 P14640   【OIMO Round 1】校验 0 / 0 5
16472 P14647   [POI 2025/2026 #1] 太空探测车 / Łazik kosmiczny 0 / 0 8
16475 P14650   [POI 2025/2026 #1] 菜鸟健身房 / Siłownia dla początkujących 0 / 0 3
16266 P14663   [KenOI 2025] 倍数题 0 / 0 1
16525 P14752   Hit or not? 0 / 0 3
16590 P14776   [ICPC 2024 Seoul R] Triangle 0 / 0 5
16575 P14778   [COCI 2025/2026 #3] 节日 / Festival 0 / 0 3
16578 P14781   [COCI 2025/2026 #3] 尺子 / Ravnalo 6 / 22 5
16609 P14782   [NERC 2025] Alphabet City 0 / 0 3
16615 P14788   [NERC 2025] Greta' s Game 0 / 0 7
16616 P14789   [NERC 2025] Honey Cake 0 / 0 3
16618 P14791   [NERC 2025] Jinx or Jackpot 0 / 0 7
16620 P14793   [NERC 2025] LLM Training 0 / 0 8
16624 P14796   [JOI 2026 二次预选] 究极团子达人 / Ultimate Dango Maker 0 / 0 5
16626 P14798   [JOI 2026 二次预选] 购物 3 / Shopping 3 0 / 0 6
16608 P14813   [CCPC 2024 哈尔滨站] 奇怪的上取整 0 / 0 3
16225 P14826   踩踩标 0 / 0 3
16658 P14840   [THUPC 2026 初赛] 宝石分组 0 / 0 7
16647 P14849   [ICPC 2022 Yokohama R] Cake Decoration 0 / 0 8
16673 P14858   [ICPC 2021 Yokohama R] It' s Surely Complex 0 / 0 9
16685 P14868   [ICPC 2020 Yokohama R] Jewelry Size 0 / 0 6
16703 P14886   Left and Right 0 / 0 5
16725 P14908   [NHSPC 2024] 花果山 0 / 0 7
16280 P14914   「QFOI R3」航线交汇 0 / 0 3
16863 P14953   乒乓博弈 0 / 0 1
16816 P14959    「KWOI R1」Ring Problem 0 / 0 5
16843 P14960   「KWOI R1」XOR and Sliding Window 0 / 0 7
16844 P14967   Watching the Moon 0 / 0 5
16889 P14974   [USACO26JAN1] Chip Exchange B 0 / 0 5
16894 P14979   [USACO26JAN1] Sliding Window Summation S 0 / 0 6
16905 P14995   [Nordic OI 2020] Apple Delivery 0 / 0 8
16932 P15003   [UOI 2019 II Stage] 有趣的问题 0 / 0 5
16936 P15007   [UOI 2019 II Stage] 草坪 0 / 0 3
16937 P15008   [UOI 2019 II Stage] 狼人杀 0 / 0 5
16938 P15009   [UOI 2019 II Stage] 随从 0 / 0 5
16951 P15022   [UOI 2020 II Stage] 邻居 0 / 0 1
16964 P15032   [UOI 2021 II Stage] 棋子 0 / 0 3
16968 P15040   [UOI 2022 II Stage] 竞赛 0 / 0 1
16974 P15045   [UOI 2022 II Stage] 秘密信件 0 / 0 1
16975 P15046   [UOI 2022 II Stage] 魔法鞋 0 / 0 3
16980 P15050   [UOI 2023 II Stage] Pixel snail 0 / 0 1
16988 P15057   [UOI 2023 II Stage] Roads of Potokolandiya 0 / 0 5
16991 P15062   [UOI 2024 II Stage] Shops 0 / 0 1
16996 P15067   [UOI 2024 II Stage] Job Applications 0 / 0 1
16998 P15069   [UOI 2024 II Stage] Disco 0 / 0 5
16924 P15078   [ICPC 2024 Chengdu R] Expanding Array 0 / 0 5
16926 P15080   [ICPC 2024 Chengdu R] Good Partitions 0 / 0 6

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