ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8746 P1826E  Walk the Runway 0 / 0 (无)
8772 P1827B2  Range Sorting (Hard Version) 0 / 0 (无)
8770 P1827D  Two Centroids 0 / 0 (无)
8768 P1827F  Copium Permutation 0 / 0 (无)
8738 P1829G  Hits Different 0 / 0 (无)
8794 P1830B  The BOSS Can Count Pairs 0 / 0 (无)
8793 P1830C  Hyperregular Bracket Strings 0 / 0 (无)
8791 P1830E  Bully Sort 0 / 0 (无)
8790 P1830F  The Third Grace 0 / 0 (无)
8776 P1833F  Ira and Flamenco 0 / 0 (无)
8823 P1834D  Survey in Class 0 / 0 (无)
8822 P1834E  MEX of LCM 1 / 4 10
8821 P1834F  Typewriter 0 / 0 (无)
8784 P1837D  Bracket Coloring 0 / 0 (无)
8782 P1837F  Editorial for Two 0 / 0 (无)
8811 P1838D  Bracket Walk 0 / 0 (无)
8805 P1839D  Ball Sorting 0 / 0 (无)
8799 P1840E  Character Blocking 0 / 0 (无)
8817 P1841D  Pairs of Segments 0 / 0 (无)
8816 P1841E  Fill the Matrix 0 / 0 (无)
8852 P1842E  Tenzing and Triangle 0 / 0 8
8829 P1843E  Tracking Segments 1 / 2 10
8828 P1843F1  Omsk Metro (simple version) 0 / 0 (无)
8827 P1843F2  Omsk Metro (hard version) 0 / 0 (无)
8873 P1844F2  Min Cost Permutation (Hard Version) 1 / 1 10
8872 P1844G  Tree Weights 0 / 1 10
8871 P1844H  Multiple of Three Cycles 0 / 0 (无)
8847 P1845D  Rating System 0 / 1 10
8868 P1846C  Rudolf and the Another Competition 0 / 0 (无)
8860 P1847C  Vampiric Powers, anyone? 0 / 0 (无)
8859 P1847D  Professor Higashikata 0 / 0 (无)
8857 P1847F  The Boss's Identity 0 / 0 (无)
8884 P1848B  Vika and the Bridge 0 / 0 (无)
8912 P1849C  Binary String Copying 0 / 2 10
8910 P1849E  Max to the Right of Min 0 / 0 (无)
8909 P1849F  XOR Partition 0 / 0 (无)
8887 P1850G  The Morning Star 0 / 0 (无)
8903 P1851F  Lisa and the Martians 0 / 0 (无)
8902 P1851G  Vlad and the Mountains 0 / 0 (无)
8899 P1852C  Ina of the Mountain 0 / 0 (无)
8897 P1852E  Rivalries 0 / 0 (无)
8896 P1852F  Panda Meetups 0 / 0 (无)
8941 P1856C  To Become Max 0 / 0 (无)
8939 P1856E1  PermuTree (easy version) 0 / 0 (无)
8945 P1857F  Sum and Product 0 / 0 (无)
8959 P1858D  Trees and Segments 1 / 1 8
8958 P1858E1  Rollbacks (Easy Version) 0 / 0 9
8957 P1858E2  Rollbacks (Hard Version) 0 / 0 10
8953 P1859D  Andrey and Escape from Capygrad 1 / 3 10
8951 P1859F  Teleportation in Byteland 0 / 0 (无)

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