165 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
15162 P15258   [USACO26JAN2] Declining Invitations S 0 / 0 6
15163 P15259   [USACO26JAN2] Farmer John Loves Rotations S 0 / 0 6
15164 P15260   [USACO26JAN2] Balancing the Barns G 0 / 0 6
15165 P15261   [USACO26JAN2] Lexicographically Smallest Path G 0 / 0 7
15166 P15262   [USACO26JAN2] The Chase G 0 / 0 7
15167 P15263   [USACO26JAN2] Circle of Cows P 0 / 0 8
15168 P15264   [USACO26JAN2] Cow Circle P 0 / 0 9
15169 P15265   [USACO26JAN2] Dynamic Instability P 0 / 0 8
15104 P15350   [COCI 2025/2026 #4] 僵尸启示录 / Zombie Apocalypse 0 / 0 3
15105 P15351    [COCI 2025/2026 #4] 战斧牛排 / Tomahawk 0 / 0 5
15106 P15352   [COCI 2025/2026 #4] 魔术 / Magija 0 / 0 7
15107 P15353    [COCI 2025/2026 #4] 冰激凌 / Sladoled 0 / 0 5
15108 P15354   [COCI 2025/2026 #4] 体育课 / Tjelesni 0 / 0 7
15393 P15451   [JOI 2026 SemiFinal] 座席 3 / Seats 3 0 / 0 3
15394 P15452   [JOI 2026 SemiFinal] 宝石商 / Jeweler 0 / 0 3
15395 P15453   [JOI 2026 SemiFinal] 衣服 / Clothes 0 / 0 6
15396 P15454   [JOI 2026 SemiFinal] 川下り / River Rafting 0 / 0 8
15397 P15455   [JOI 2026 SemiFinal] 新たな橋 / New Bridge 0 / 0 8
15398 P15456   [JOI 2026 SemiFinal] 奇妙な機械 / Strange Machine 0 / 0 9
15450 P15536   [CCC 2026 J1] Concert Tickets 0 / 0 1

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根据当前过滤条件随机选择一道题

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