ID 题目 显示标签 隐藏标签 AC / 尝试 难度
994 P1555B   Two Tables 0 / 0 4
993 P1555C   Coin Rows 0 / 0 4
988 P1556B   Take Your Places! 0 / 0 4
976 P1558A   Charmed by the Game 0 / 0 4
961 P1560D   Make a Power of Two 0 / 0 4
956 P1561C   Deep Down Below 0 / 0 4
925 P1571B   Epic Novel 0 / 0 4
906 P1574C   Slay the Dragon 0 / 0 4
834 P1585C   Minimize Distance 0 / 0 4
808 P1594E1   Rubik's Cube Coloring (easy version) 0 / 0 4
785 P1601A   Array Elimination 0 / 0 4
777 P1603A   Di-visible Confusion 0 / 0 4
754 P1607D   Blue-Red Permutation 0 / 0 4
715 P1612C   Chat Ban 0 / 0 4
697 P1615B   And It's Non-Zero 0 / 0 4
680 P1617C   Paprika and Permutation 0 / 0 4
673 P1618D   Array and Operations 0 / 0 4
614 P1627B   Not Sitting 0 / 0 4
558 P1638C   Inversion Graph 0 / 0 4
521 P1647C   Madoka and Childish Pranks 0 / 0 4
510 P1649B   Game of Ball Passing 0 / 0 4
506 P1650D   Twist the Permutation 0 / 0 4
465 P1659B   Bit Flipping 0 / 0 4
458 P1660C   Get an Even String 0 / 0 4
452 P1661B   Getting Zero 0 / 0 4
407 P1667A   Make it Increasing 0 / 0 4
392 P1669H   Maximal AND 0 / 0 4
353 P1675D   Vertical Paths 0 / 0 4
344 P1676F   Longest Strike 0 / 0 4
343 P1676G   White-Black Balanced Subtrees 0 / 0 4
259 P1692F   3SUM 0 / 0 4
256 P1693A   Directional Increase 0 / 0 4
226 P1698C   3SUM Closure 0 / 0 4
191 P1703F   Yet Another Problem About Pairs Satisfying an Inequality 0 / 0 4
148 P1711B   Party 0 / 0 4
113 P1717C   Madoka and Formal Statement 0 / 0 4
65 P1726C   Jatayu's Balanced Bracket Sequence 0 / 0 4
37 P1733C   Parity Shuffle Sorting 0 / 0 4
8142 P1753A1   Make Nonzero Sum (easy version) 0 / 0 4
8246 P1766C   Hamiltonian Wall 0 / 0 4
8197 P1774C   Ice and Fire 0 / 0 4
8299 P1775B   Gardener and the Array 0 / 0 4
8375 P1786B   Cake Assembly Line 0 / 0 4
8363 P1788C   Matching Numbers 0 / 0 4
8425 P1794C   Scoring Subsequences 0 / 0 4
8443 P1810C   Make It Permutation 0 / 0 4
8554 P1815A   Ian and Array Sorting 0 / 0 4
8538 P1819A   Constructive Problem 0 / 0 4
8528 P1821C   Tear It Apart 0 / 0 4
8514 P1823C   Strongly Composite 0 / 0 4

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