116 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
12842 P13019  [GESP202506 八级] 树上旅行 0 / 0 4
13397 P13397  [GCJ 2010 #1C] Load Testing 0 / 0 3
13422 P13417  [COCI 2012/2013 #4] DLAKAVAC 0 / 0 3
13522 P13508  [OOI 2024] Burenka and Pether 0 / 0 7
13513 P13522  [KOI 2025 #2] 机器人 0 / 0 5
13525 P13528  [OOI 2023] Gasoline prices / 油价 0 / 0 7
13311 P13691  [CEOI 2025] highest 0 / 0 6
13001 P13790  「CZOI-R6」Border 0 / 0 5
13808 P13858  [SWERC 2020] Rule 110 0 / 0 7
13926 P13999  [eJOI 2025] Collecting Diamonds 0 / 0 5
14006 P14080  [GESP202509 八级] 最小生成树 0 / 0 5
14324 P14387  [JOISC 2017] 火车旅行 / Railway Trip 0 / 0 6
14364 P14422  [JOISC 2014] 水桶 / Water Bottle 0 / 0 5
14408 P14467  [COCI 2025/2026 #1] 扔球 / Krugomet 0 / 0 4
14409 P14468  [COCI 2025/2026 #1] 和谐 / Harmonija 0 / 0 6
14472 P14563  跳跃 0 / 0 5

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