ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9304 P9953   [USACO20OPEN] Social Distancing II B 0 / 0 (无)
9305 P9954   [USACO20OPEN] Cowntact Tracing B 0 / 0 (无)
9306 P9955   [USACO20DEC] Do You Know Your ABCs? B 0 / 0 1
9307 P9956   [USACO20DEC] Daisy Chains B 0 / 0 2
9308 P9957   [USACO20DEC] Stuck in a Rut B 0 / 0 (无)
9309 P9958   [USACO19JAN] Shell Game B 0 / 0 (无)
9310 P9959   [USACO19JAN] Sleepy Cow Sorting B 0 / 0 (无)
9311 P9960   [USACO19JAN] Guess the Animal B 0 / 0 (无)
9332 P9961   [THUPC 2024 初赛] 排序大师 0 / 0 7
9333 P9962   [THUPC 2024 初赛] 一棵树 0 / 0 7
9334 P9963   [THUPC 2024 初赛] 前缀和 0 / 0 4
9336 P9964   [THUPC 2024 初赛] 多折较差验证 0 / 0 6
9338 P9965   [THUPC 2024 初赛] 转化 0 / 0 5
9339 P9966   [THUPC 2024 初赛] 机器人 0 / 0 6
9340 P9967   [THUPC 2024 初赛] 采矿 0 / 0 6
9341 P9968   [THUPC 2024 初赛] 二进制 0 / 0 5
9342 P9969   [THUPC 2024 初赛] 分治乘法 0 / 0 6
9343 P9970   [THUPC 2024 初赛] 套娃 0 / 0 6
9344 P9971   [THUPC 2024 初赛] 三步棋 0 / 0 4
9345 P9972   [THUPC 2024 初赛] 勇闯末日塔 0 / 0 7
9346 P9973   [THUPC 2024 初赛] 你说得对,但是 AIGC 0 / 0 1
9335 P9974   [USACO23DEC] Candy Cane Feast B 0 / 0 3
9337 P9975   [USACO23DEC] Cowntact Tracing 2 B 0 / 0 3
9347 P9976   [USACO23DEC] Farmer John Actually Farms B 0 / 0 3
9348 P9977   [USACO23DEC] Bovine Acrobatics S 0 / 0 4
9349 P9978   [USACO23DEC] Cycle Correspondence S 0 / 3 3
9350 P9979   [USACO23DEC] Target Practice S 0 / 0 4
9351 P9980   [USACO23DEC] Flight Routes G 0 / 0 4
9352 P9981   [USACO23DEC] Minimum Longest Trip G 0 / 0 4
9354 P9982   [USACO23DEC] Haybale Distribution G 0 / 0 4
9355 P9983   [USACO23DEC] Cowntact Tracing P 0 / 0 7
9356 P9984   [USACO23DEC] A Graph Problem P 0 / 0 6
9357 P9985   [USACO23DEC] Train Scheduling P 0 / 0 6
8860 P9986   [Ynoi2079] r2pspc 0 / 0 7
8843 P9987   [Ynoi2079] riapq 0 / 0 7
8857 P9988   [Ynoi2079] 2stmo 0 / 0 7
9292 P9989   [Ynoi Easy Round 2023] TEST_69 0 / 0 6
9293 P9990   [Ynoi Easy Round 2023] TEST_90 0 / 0 6
8905 P9991   [Ynoi Easy Round 2023] TEST_107 0 / 0 6
8906 P9992   [Ynoi Easy Round 2024] TEST_130 0 / 0 6
8855 P9993   [Ynoi Easy Round 2024] TEST_133 0 / 0 6
9296 P9994   [Ynoi Easy Round 2024] TEST_132 0 / 0 6
9299 P9995   [Ynoi2000] rspcn 0 / 0 6
9297 P9996   [Ynoi2000] hpi 0 / 0 7
9291 P9997   [Ynoi2000] pmpkmp 0 / 0 7
9294 P9998   [Ynoi2000] rfrqwq 0 / 0 6
9295 P9999   [Ynoi2000] tmostnrq 0 / 0 7
9134 P10000   [集训队互测 2023] 矩阵快速幂 0 / 0 7
9364 P10001   [集训队互测 2023] 优惠购物 0 / 0 7
9372 P10002   [集训队互测 2023] 树哈希 0 / 0 7

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