4236 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13185 P13973   [PA2020] Ogromne drzewo 1 / 3 10
13186 P13974   [PA2020]Trzy drogi 1 / 1 10
13187 P13975   [PA2020]Tekstówka 1 / 1 9
13200 P13977   [PA2020] Królewski bal 1 / 1 8
13201 P13978   [PA2020] Programowanie współbieżne 1 / 2 10
13202 P13979   [PA2020] Bardzo skomplikowany test 1 / 1 10
13194 P13988   「RMI 2025」Squirrel 1 / 3 9
13195 P13989   「RMI 2025」Engineers 1 / 4 9
13151 P13995   qoj 16226 Depth of Interval 2 / 3 8
13210 P14004   [USACO26JAN1] COW Traversals G 1 / 1 6
13221 P14015   [PA 2016] 雨后的蘑菇 2 / Grzyby po deszczu 2 1 / 1 8
13224 P14018   [NHSPC 2025] 彩色游行 1 / 1 8
13228 P14022   [WC2026]猫和老鼠 1 / 1 10
13230 P14024   [NOISG 2020 Finals] Aesthetic 1 / 1 7
13236 P14030   [ICPC 2025 APC] Book Sorting 1 / 1 7
13238 P14032   [ICPC 2025 APC] Hold the Star 1 / 1 8
13252 P14046   [USACO26FEB] Min Max Subarrays II P 1 / 1 8
13253 P14047   [USACO26FEB] Good Cyclic Shifts G 1 / 1 6
13259 P14053   [ICPC 2022 Jakarta R] Substring Sort 1 / 2 7
13261 P14055   [ICPC 2022 Jakarta R] The Only Mode 1 / 1 7
13268 P14062   [CCPC 2024 重庆站] 沙堆 1 / 4 10
13273 P14067   [KTSC 2026] 绝妙区间 2 / Wonderful Interval 2 1 / 2 10
13274 P14068   [KTSC 2026] 飞扬的松鼠 2 / Flying Squirrel 2 1 / 1 10
13275 P14069   [KTSC 2026] 瞭望塔 / Observation Tower 1 / 1 10
13276 P14070   [KTSC 2026] 网格树 / Grid Tree 1 / 1 8
13281 P14072   [KTSC 2026 R1]通信网络 2 1 / 2 10
13280 P14074   [ICPC 2021 Jakarta R] Greedy Knapsack 1 / 1 6
13282 P14075   [ICPC 2021 Jakarta R] Happy Travelling 1 / 1 7
13286 P14079   [ICPC 2025 Jakarta R] Down Right Chips 1 / 1 7
13288 P14081   [ICPC 2024 Jakarta R] Aquatic Dragon 1 / 1 8
13289 P14082   [ICPC 2024 Jakarta R] Narrower Passageway 1 / 1 7
13292 P14085   [ICPC 2020 Jakarta R] Forbidden Card 1 / 3 6
13294 P14087   [ICPC 2020 Jakarta R] Token Distance 1 / 1 6
13295 P14088   [ICPC 2020 Jakarta R] Tree Beauty 1 / 1 7
13303 P14096   [2018 KAIST RUN Spring] Recipe 1 / 2 8
13309 P14102   [JAG 2024 Summer Camp #2] Do Make Segment Tree 1 / 1 7
13311 P14104   [JAG 2023 Summer Camp #3] Digit-only subrectangles 1 / 1 8
13316 P14109   [JAG 2023 Summer Camp #2] Tea time in the grand garden 1 / 1 6
13317 P14110   [JAG 2025 Summer Camp #1] Inside Yamanote 1 / 1 7
13319 P14112   [JAG 2025 Summer Camp #2] Double 01 on Tree 1 / 1 9
13322 P14115   [JAG 2024 Summer Camp #3] Coins on a Tree 1 / 2 9
13324 P14117   [JAG 2025 Summer Camp #2] All Copy Paste 1 / 6 8
13326 P14119   [JAG 2025 Summer Camp #2] Strange House 1 / 1 6
13331 P14124   [JAG 2025 Summer Camp #1] Inversion of Suffix Array 1 / 1 8
13339 P14133   [JAG 2023 Summer Camp #2] Gemini Tree (Ver.Lapislazuli) 1 / 1 9
13340 P14134   [JAG 2023 Summer Camp #2] Gemini Tree (Ver.Jadeite) 1 / 1 8
13342 P14136   [COTS 2025] 数好图 / Promet 1 / 1 9
13343 P14137   [COTS 2025] 观草 / Trava 1 / 1 8
13348 P14142   [JOI 2025 Final] 邮局 / Post Office 1 / 15 9
13350 P14144   [JOI 2024 Final] 马拉松比赛 2 / Marathon Race 2 1 / 1 9

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