ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8644 P1826A   Trust Nobody 0 / 0 4
8640 P1826E   Walk the Runway 0 / 0 9
8629 P1829A   Love Story 0 / 0 3
8628 P1829B   Blank Space 0 / 0 3
8627 P1829C   Mr 0 / 0 3
8626 P1829D   Gold Rush 0 / 0 3
8625 P1829E   The Lakes 0 / 0 3
8623 P1829G   Hits Different 0 / 0 5
8611 P1832C   Contrast Value 0 / 0 4
8610 P1832D1   Red-Blue Operations (Easy Version) 0 / 0 7
8609 P1832D2   Red-Blue Operations (Hard Version) 0 / 0 9
8606 P1833A   Musical Puzzle 0 / 0 3
8601 P1833F   Ira and Flamenco 0 / 0 5
8600 P1833G   Ksyusha and Chinchilla 0 / 0 6
8695 P1834D   Survey in Class 0 / 0 6
8694 P1834E   MEX of LCM 0 / 0 8
8692 P1835A   k-th equality 0 / 0 5
8687 P1835F   Good Graph 0 / 0 10
8686 P1836A   Destroyer 0 / 0 3
8594 P1837F   Editorial for Two 0 / 0 (无)
8678 P1839A   The Good Array 0 / 0 3
8673 P1840A   Cipher Shifer 0 / 0 3
8669 P1840E   Character Blocking 0 / 0 5
8664 P1841B   Keep it Beautiful 0 / 0 3
8740 P1844C   Particles 0 / 0 (无)
8735 P1844G   Tree Weights 0 / 1 10
8704 P1845A   Forbidden Integer 0 / 0 (无)
8703 P1845B   Come Together 0 / 0 (无)
8700 P1845E   Boxes and Balls 0 / 0 (无)
8727 P1846A   Rudolph and Cut the Rope 0 / 0 (无)
8726 P1846B   Rudolph and Tic-Tac-Toe 0 / 0 (无)
8725 P1846C   Rudolf and the Another Competition 0 / 0 (无)
8723 P1846E1   Rudolf and Snowflakes (simple version) 0 / 0 (无)
8722 P1846E2   Rudolf and Snowflakes (hard version) 0 / 0 (无)
8721 P1846F   Rudolph and Mimic 0 / 0 (无)
8716 P1847D   Professor Higashikata 0 / 0 (无)
8715 P1847E   Triangle Platinum? 0 / 0 (无)
8732 P1848B   Vika and the Bridge 0 / 0 (无)
8729 P1848E   Vika and Stone Skipping 0 / 0 (无)
8774 P1849A   Morning Sandwich 0 / 0 (无)
8771 P1849D   Array Painting 0 / 0 (无)
8758 P1850A   To My Critics 0 / 0 (无)
8757 P1850B   Ten Words of Wisdom 0 / 0 (无)
8756 P1850C   Word on the Paper 0 / 0 (无)
8755 P1850D   Balanced Round 0 / 0 (无)
8754 P1850E   Cardboard for Pictures 0 / 0 (无)
8753 P1850F   We Were Both Children 0 / 0 (无)
8752 P1850G   The Morning Star 0 / 0 (无)
8751 P1850H   The Third Letter 0 / 0 (无)
8768 P1851A   Escalator Conversations 0 / 0 (无)
8766 P1851C   Tiles Comeback 0 / 0 (无)
8765 P1851D   Prefix Permutation Sums 0 / 0 (无)
8762 P1851G   Vlad and the Mountains 0 / 0 (无)
8750 P1852A   Ntarsis' Set 0 / 0 (无)
8789 P1856A   Tales of a Sort 0 / 0 (无)
8788 P1856B   Good Arrays 0 / 0 (无)
8784 P1856E2   PermuTree (hard version) 0 / 0 (无)
8813 P1857B   Maximum Rounding 0 / 0 3
8790 P1860F   Evaluate RBS 0 / 0 (无)
8843 P1861C   Queries for the Array 0 / 0 (无)
8839 P1862A   Gift Carpet 0 / 0 (无)
8837 P1862C   Flower City Fence 0 / 0 (无)
8832 P1863A   Channel 0 / 0 (无)
8830 P1863C   MEX Repetition 0 / 0 (无)
8823 P1864A   Increasing and Decreasing 0 / 0 (无)
8818 P1864F   Exotic Queries 0 / 0 (无)
8817 P1864G   Magic Square 0 / 0 (无)
8848 P1866K   Keen Tree Calculation 0 / 0 (无)
8894 P1867D   Cyclic Operations 0 / 0 (无)
8890 P1868A   Fill in the Matrix 0 / 0 (无)
8889 P1868B1   Candy Party (Easy Version) 0 / 0 (无)
8888 P1868B2   Candy Party (Hard Version) 0 / 0 (无)
8887 P1868C   Travel Plan 0 / 0 (无)
8886 P1868D   Flower-like Pseudotree 0 / 0 (无)
8884 P1868F   LIS? 0 / 0 (无)
8879 P1870C   Colorful Table 0 / 0 (无)
8878 P1870D   Prefix Purchase 0 / 0 (无)
8872 P1872B   The Corridor or There and Back Again 0 / 0 (无)
8868 P1872F   Selling a Menagerie 0 / 0 (无)
8866 P1873A   Short Sort 0 / 0 (无)
8864 P1873C   Target Practice 0 / 0 (无)
8863 P1873D   1D Eraser 0 / 0 (无)
8966 P1874A   Jellyfish and Game 0 / 0 (无)
8941 P1878G   wxhtzdy ORO Tree 0 / 0 (无)
8936 P1879E   Interactive Game with Coloring 0 / 0 9
8932 P1881C   Perfect Square 0 / 0 (无)
8909 P1884E   Hard Design 0 / 0 (无)
8906 P1886C   Decreasing String 0 / 0 (无)
8902 P1887B   Time Travel 0 / 0 (无)
8988 P1889A   Qingshan Loves Strings 2 0 / 0 (无)
8984 P1889D   Game of Stacks 0 / 0 (无)
8980 P1890B   Qingshan Loves Strings 0 / 0 (无)
8975 P1891E   Brukhovich and Exams 0 / 0 (无)
9069 P1893A   Anonymous Informant 0 / 0 4
9067 P1893C   Freedom of Choice 0 / 0 7
9064 P1894A   Secret Sport 0 / 0 3
8971 P1895C   Torn Lucky Ticket 0 / 0 (无)
9057 P1896F   Bracket Xoring 0 / 0 10
9056 P1896G   Pepe Racing 0 / 0 10
9053 P1898A   Milica and String 0 / 0 3

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