ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8317 P1786A1   Non-alternating Deck (easy version) 0 / 0 (无)
8316 P1786A2   Alternating Deck (hard version) 0 / 0 (无)
8311 P1787D   Game on Axis 0 / 0 6
8309 P1787F   Inverse Transformation 0 / 0 9
8305 P1790A   Polycarp and the Day of Pi 0 / 0 3
8303 P1790C   Premutation 0 / 0 3
8298 P1791A   Codeforces Checking 0 / 0 3
8297 P1791B   Following Directions 0 / 0 3
8296 P1791C   Prepend and Append 0 / 0 3
8520 P1914D   Three Activities 0 / 0 4
8514 P1915A   Odd One Out 0 / 0 3
8513 P1915B   Not Quite Latin Square 0 / 0 3
8512 P1915C   Can I Square? 0 / 0 3
8511 P1915D   Unnatural Language Processing 0 / 0 3
8508 P1915G   Bicycles 0 / 0 6
8507 P1916A   2023 0 / 0 3
8505 P1916C   Training Before the Olympiad 0 / 0 4
8496 P1917C   Watering an Array 0 / 0 5
8495 P1917D   Yet Another Inversions Problem 0 / 0 8
8492 P1918A   Brick Wall 0 / 0 3

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