120 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
18102 luoguP13339   [EGOI 2025] Gift Boxes 0 / 0 5
18177 luoguP13410   [GCJ 2010 Finals] Travel Plan 0 / 0 7
17146 luoguP13504   [OOI 2024] More Gifts 0 / 0 7
18281 luoguP13521   [KOI 2025 #2] 包 0 / 0 3
18382 luoguP13631   [NWRRC 2021] Day Streak 0 / 0 8
18458 luoguP13721   [GCPC 2024] Fair Fruitcake Fragmenting 0 / 0 9
18378 luoguP13730   【MGVOI R1-B】完美重排（sort） 0 / 0 5
15361 luoguP13760   Clock Paradox 0 / 0 5
17320 luoguP13788    「CZOI-R6」Permutation and Subsequence 0 / 0 5
18543 luoguP13799   [SWERC 2023] Break a leg! 0 / 0 7
18182 luoguP13824   「Diligent-OI R2 D」在水一方 0 / 0 6
15568 luoguP14008   「florr IO Round 1」序列游戏 0 / 0 8
18740 luoguP14063   [PO Final 2022] 海滩 / Badstrand 0 / 0 3
18782 luoguP14103   [ZJCPC 2017] Let's Chat 0 / 0 5
18770 luoguP14131   【MX-X22-T2】「TPOI-4B」K Problem 0 / 0 5
18852 luoguP14165   [ICPC 2022 Nanjing R] 清空水箱 0 / 0 6
16689 luoguP14258   好感（favor） 0 / 0 5
18977 luoguP14298   [JOI2023 预选赛 R2] JOI 运动会 / JOI04 0 / 0 5
18090 luoguP14317   「ALFR Round 11」A 浴眼盯真 (dingzhen) 0 / 0 3
16186 luoguP14576   Lamborghini (Remix) 0 / 0 5

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