ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7 P1833G   Ksyusha and Chinchilla 0 / 0 6
3078 P1835C   Twin Clusters 0 / 0 10
6 P1837A   Grasshopper on a Line 0 / 0 (无)
4 P1837C   Best Binary String 0 / 0 (无)
3 P1837D   Bracket Coloring 0 / 0 (无)
786 P1838B   Minimize Permutation Subarrays 0 / 0 (无)
785 P1838C   No Prime Differences 0 / 0 (无)
784 P1838D   Bracket Walk 0 / 0 (无)
779 P1839C   Insert Zero and Invert Prefix 0 / 0 (无)
777 P1839E   Decreasing Game 0 / 0 (无)
1782 P1840G1   In Search of Truth (Easy Version) 0 / 0 (无)
1781 P1840G2   In Search of Truth (Hard Version) 0 / 0 (无)
3036 P1841A   Game with Board 0 / 0 3
3071 P1842D   Tenzing and His Animal Friends 0 / 0 6
3590 P1844A   Subtraction Game 0 / 0 (无)
3589 P1844B   Permutations & Primes 0 / 0 (无)
3587 P1844D   Row Major 0 / 0 (无)
3586 P1844E   Great Grids 0 / 0 (无)
3585 P1844F1   Min Cost Permutation (Easy Version) 0 / 0 (无)
3584 P1844F2   Min Cost Permutation (Hard Version) 0 / 0 (无)
3583 P1844G   Tree Weights 0 / 0 (无)
3058 P1845A   Forbidden Integer 0 / 0 3
3050 P1846C   Rudolf and the Another Competition 0 / 0 (无)
3049 P1846D   Rudolph and Christmas Tree 0 / 0 (无)
3046 P1846F   Rudolph and Mimic 0 / 0 (无)
4837 P1849D   Array Painting 0 / 0 (无)
4825 P1851A   Escalator Conversations 0 / 0 (无)
4817 P1852B   Imbalanced Arrays 0 / 0 6
4815 P1852D   Miriany and Matchstick 0 / 0 10
4814 P1852E   Rivalries 0 / 0 10
4834 P1854A1   Dual (Easy Version) 0 / 0 (无)
4833 P1854A2   Dual (Hard Version) 0 / 0 (无)
4829 P1854E   Game Bundles 0 / 0 (无)
7732 P1856B   Good Arrays 0 / 0 (无)
8799 P1858C   Yet Another Permutation Problem 0 / 0 (无)
8798 P1858D   Trees and Segments 0 / 0 (无)
8795 P1859A   United We Stand 0 / 0 (无)
8794 P1859B   Olya and Game with Arrays 0 / 0 (无)
8807 P1860A   Not a Substring 0 / 0 (无)
8804 P1860D   Balanced String 0 / 0 (无)
8858 P1861A   Prime Deletion 0 / 0 (无)
8857 P1861B   Two Binary Strings 0 / 0 (无)
8813 P1862B   Sequence Game 0 / 0 (无)
8811 P1862D   Ice Cream Balls 0 / 0 (无)
8810 P1862E   Kolya and Movie Theatre 0 / 0 (无)
8829 P1863D   Two-Colored Dominoes 0 / 0 (无)
8824 P1863I   Redundant Routes 0 / 0 (无)
8823 P1864A   Increasing and Decreasing 0 / 0 (无)
8822 P1864B   Swap and Reverse 0 / 0 (无)
8821 P1864C   Divisor Chain 0 / 0 (无)

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