ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1086 P1555B   Two Tables 0 / 0 4
1085 P1555C   Coin Rows 0 / 0 4
1080 P1556B   Take Your Places! 0 / 0 4
1068 P1558A   Charmed by the Game 0 / 0 4
1053 P1560D   Make a Power of Two 0 / 0 4
1048 P1561C   Deep Down Below 0 / 0 4
1017 P1571B   Epic Novel 0 / 0 4
998 P1574C   Slay the Dragon 0 / 0 4
926 P1585C   Minimize Distance 0 / 0 4
900 P1594E1   Rubik's Cube Coloring (easy version) 0 / 0 4
877 P1601A   Array Elimination 0 / 0 4
869 P1603A   Di-visible Confusion 0 / 0 4
846 P1607D   Blue-Red Permutation 0 / 0 4
807 P1612C   Chat Ban 0 / 0 4
789 P1615B   And It's Non-Zero 0 / 0 4
772 P1617C   Paprika and Permutation 0 / 0 4
765 P1618D   Array and Operations 0 / 0 4
706 P1627B   Not Sitting 0 / 0 4
650 P1638C   Inversion Graph 0 / 0 4
613 P1647C   Madoka and Childish Pranks 0 / 0 4
602 P1649B   Game of Ball Passing 0 / 0 4
598 P1650D   Twist the Permutation 0 / 0 4
557 P1659B   Bit Flipping 0 / 0 4
550 P1660C   Get an Even String 0 / 0 4
544 P1661B   Getting Zero 0 / 0 4
499 P1667A   Make it Increasing 0 / 0 4
484 P1669H   Maximal AND 0 / 0 4
445 P1675D   Vertical Paths 0 / 0 4
436 P1676F   Longest Strike 0 / 0 4
435 P1676G   White-Black Balanced Subtrees 0 / 0 4
351 P1692F   3SUM 0 / 0 4
348 P1693A   Directional Increase 0 / 0 4
318 P1698C   3SUM Closure 0 / 0 4
283 P1703F   Yet Another Problem About Pairs Satisfying an Inequality 0 / 0 4
240 P1711B   Party 0 / 0 4
205 P1717C   Madoka and Formal Statement 0 / 0 4
157 P1726C   Jatayu's Balanced Bracket Sequence 0 / 0 4
122 P1733C   Parity Shuffle Sorting 0 / 0 4
104 P1736C1   Good Subarrays (Easy Version) 0 / 0 4
99 P1737B   Ela's Fitness and the Luxury Number 0 / 0 4
67 P1741D   Masha and a Beautiful Tree 0 / 0 4
40 P1746C   Permutation Operations 0 / 0 4
9 P1753A1   Make Nonzero Sum (easy version) 0 / 0 4
8258 P1774C   Ice and Fire 0 / 0 4
8455 P1810C   Make It Permutation 0 / 0 4
8555 P1844C   Particles 0 / 0 4
8538 P1846E1   Rudolf and Snowflakes (simple version) 0 / 0 4
8511 P1850F   We Were Both Children 0 / 0 4
8622 P1857D   Strong Vertices 0 / 0 4
8687 P1867C   Salyg1n and the MEX Game 0 / 0 4
8682 P1868A   Fill in the Matrix 0 / 0 4
8671 P1870C   Colorful Table 0 / 0 4
8653 P1873F   Money Trees 0 / 0 4
8641 P1879C   Make it Alternating 0 / 0 4
8797 P1899D   Yarik and Musical Notes 0 / 0 4
8796 P1899E   Queue Sort 0 / 0 4
8859 P1900C   Anji's Binary Tree 0 / 0 4
8853 P1902C   Insert and Equalize 0 / 0 4
8880 P1913C   Game with Multiset 0 / 0 4
9011 P1922C   Closest Cities 0 / 0 4
8982 P1927D   Find the Different Ones! 0 / 0 4
8953 P1931D   Divisible Pairs 0 / 0 4
9164 P1942C1   Bessie's Birthday Cake (Easy Version) 0 / 0 4
9154 P1945D   Seraphim the Owl 0 / 0 4
9098 P1955C   Inhabitant of the Deep Sea 0 / 0 4
9328 P1978C   Manhattan Permutations 0 / 0 4
9316 P1980C   Sofia and the Lost Operations 0 / 0 4
9309 P1981B   Turtle and an Infinite Sequence 0 / 0 4
9289 P1984C1   Magnitude (Easy Version) 0 / 0 4
9382 P1988C   Increasing Sequence with Fixed OR 0 / 0 4
4248 P92101   Cloning Toys 0 / 0 4

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