ID 题目 显示标签 隐藏标签 AC / 尝试 难度
20388 R057F   [AGC057F] Reflection 0 / 0 (无)
20389 R058A   [ABC058A] ι⊥l 0 / 0 (无)
20390 R058B   [ABC058B] ∵∴∵ 0 / 0 (无)
20391 R058C   [AGC058C] Planar Tree 0 / 0 (无)
20392 R058D   [AGC058D] Yet Another ABC String 0 / 0 (无)
20393 R058E   [AGC058E] Nearer Permutation 0 / 0 (无)
20394 R058F   [AGC058F] Authentic Tree DP 0 / 0 (无)
20395 R059A   [ABC059A] Three-letter acronym 0 / 0 (无)
20396 R059B   [ABC059B] Comparison 0 / 0 (无)
20397 R059C   [AGC059C] Guessing Permutation for as Long as Possible 0 / 0 (无)
20398 R059D   [AGC059D] Distinct Elements on Subsegments 0 / 0 (无)
20399 R059E   [AGC059E] Grid 3-coloring 0 / 0 (无)
20400 R059F   [AGC059F] LIDS 0 / 0 (无)
20401 R060A   [ABC060A] Shiritori 0 / 0 (无)
20402 R060B   [ABC060B] Choose Integers 0 / 0 (无)
20403 R060C   [AGC060C] Large Heap 0 / 0 (无)
20404 R060D   [AGC060D] Same Descent Set 0 / 0 (无)
20405 R060E   [AGC060E] Number of Cycles 0 / 0 (无)
20406 R060F   [AGC060F] Spanning Trees of Interval Graph 0 / 0 (无)
20407 R061A   [AGC061A] Long Shuffle 0 / 0 (无)

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