ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13512 P12008   【MX-X10-T4】[LSOT-4] Fragment of Memories 0 / 0 5
13509 P12393   「RiOI-6」flos 0 / 0 5
14061 P12473   [集训队互测 2024] 基础 01? 练习题 0 / 0 7
14128 P12561   [UTS 2024] Matrix 0 / 0 5
14135 P12568   [UOI 2023] An Array and Range Additions 0 / 0 5
14570 P12730   [KOI 2021 Round 2] 美食推荐 0 / 0 6
14571 P12736   [POI 2016 R2] 圣诞灯链 Christmas chain 0 / 0 6
14819 P12949   [GCJ Farewell Round #1] ASCII Art 0 / 0 3
14909 P13019   [GESP202506 八级] 树上旅行 0 / 0 4
14442 P13081   [NOISG 2017] Roadside Advertisements / 广告投放 0 / 0 4
15266 P13397   [GCJ 2010 #1C] Load Testing 0 / 0 3
15291 P13417   [COCI 2012/2013 #4] DLAKAVAC 0 / 0 3
15390 P13508   [OOI 2024] Burenka and Pether 0 / 0 7
15382 P13522   [KOI 2025 #2] 机器人 0 / 0 5
15393 P13528   [OOI 2023] Gasoline prices / 油价 0 / 0 7
15180 P13691   [CEOI 2025] highest 0 / 0 6
14461 P13790   「CZOI-R6」Border 0 / 0 5
15670 P13858   [SWERC 2020] Rule 110 0 / 0 7
15787 P13999   [eJOI 2025] Collecting Diamonds 0 / 0 5
15864 P14080   [GESP202509 八级] 最小生成树 0 / 0 5
16157 P14387   [JOISC 2017] 火车旅行 / Railway Trip 0 / 0 6
16189 P14422   [JOISC 2014] 水桶 / Water Bottle 0 / 0 5

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