ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1804 P1656I   Neighbour Ordering 0 / 0 10
1803 P1657A   Integer Moves 0 / 0 3
1802 P1657B   XY Sequence 0 / 0 3
1801 P1657C   Bracket Sequence Deletion 0 / 0 4
1800 P1657D   For Gamers 0 / 0 7
1799 P1657E   Star MST 0 / 0 8
1798 P1657F   Words on Tree 0 / 0 10
1797 P1658A   Marin and Photoshoot 0 / 0 3
1796 P1658B   Marin and Anti-coprime Permutation 0 / 0 3
1795 P1658C   Shinju and the Lost Permutation 0 / 0 5
1794 P1658D1   388535 (Easy Version) 0 / 0 5
1793 P1658D2   388535 (Hard Version) 0 / 0 8
1792 P1658E   Gojou and Matrix Game 0 / 0 9
1791 P1658F   Juju and Binary String 0 / 0 10
1790 P1659A   Red Versus Blue 0 / 0 3
1789 P1659B   Bit Flipping 0 / 0 4
1788 P1659C   Line Empire 0 / 0 5
1787 P1659D   Reverse Sort Sum 0 / 0 6
1786 P1659E   AND-MEX Walk 0 / 0 8
1785 P1659F   Tree and Permutation Game 0 / 0 10
1784 P1660A   Vasya and Coins 0 / 0 3
1783 P1660B   Vlad and Candies 0 / 0 3
1782 P1660C   Get an Even String 0 / 0 4
1781 P1660D   Maximum Product Strikes Back 0 / 0 5
1780 P1660E   Matrix and Shifts 0 / 0 5
1779 P1660F1   Promising String (easy version) 0 / 0 5
1778 P1660F2   Promising String (hard version) 0 / 0 7
1777 P1661A   Array Balancing 0 / 0 3
1776 P1661B   Getting Zero 0 / 0 4
1775 P1661C   Water the Trees 0 / 0 5
1774 P1661D   Progressions Covering 0 / 0 6
1773 P1661E   Narrow Components 0 / 0 9
1772 P1661F   Teleporters 0 / 0 10
1771 P1662A   Organizing SWERC 0 / 0 (无)
1770 P1662B   Toys 0 / 0 (无)
1769 P1662C   European Trip 0 / 0 (无)
1768 P1662D   Evolution of Weasels 0 / 0 (无)
1767 P1662E   Round Table 0 / 0 (无)
1766 P1662F   Antennas 0 / 0 (无)
1765 P1662G   Gastronomic Event 0 / 0 (无)
1764 P1662H   Boundary 0 / 0 (无)
1763 P1662I   Ice Cream Shop 0 / 0 (无)
1762 P1662J   Training Camp 0 / 0 (无)
1761 P1662K   Pandemic Restrictions 0 / 0 (无)
1760 P1662L   Il Derby della Madonnina 0 / 0 (无)
1759 P1662M   Bottle Arrangements 0 / 0 (无)
1758 P1662N   Drone Photo 0 / 0 (无)
1757 P1662O   Circular Maze 0 / 0 (无)
1756 P1663A   Who Tested? 0 / 0 (无)
1755 P1663B   Mike's Sequence 0 / 0 (无)
1754 P1663C   Pōja Verdon 0 / 0 (无)
1753 P1663D   Is it rated - 3 0 / 0 (无)
1752 P1663E   Are You Safe? 0 / 0 (无)
1751 P1663F   In Every Generation... 0 / 0 (无)
1750 P1663G   Six Characters 0 / 0 (无)
1749 P1663H   Cross-Language Program 0 / 0 (无)
1748 P1665A   GCD vs LCM 0 / 0 3
1747 P1665B   Array Cloning Technique 0 / 0 3
1746 P1665C   Tree Infection 0 / 0 5
1745 P1665D   GCD Guess 0 / 0 7
1744 P1665E   MinimizOR 0 / 0 9
1743 P1666A   Admissible Map 0 / 0 10
1742 P1666B   Budget Distribution 0 / 0 10
1741 P1666C   Connect the Points 0 / 0 6
1740 P1666D   Deletive Editing 0 / 0 3
1739 P1666E   Even Split 0 / 0 9
1738 P1666F   Fancy Stack 0 / 0 8
1737 P1666G   __NO_TITLE__ 0 / 0 (无)
1736 P1666H   __NO_TITLE__ 0 / 0 (无)
1735 P1666I   Interactive Treasure Hunt 0 / 0 8
1734 P1666J   Job Lookup 0 / 0 7
1733 P1666K   Kingdom Partition 0 / 0 10
1732 P1666L   Labyrinth 0 / 0 6
1731 P1667A   Make it Increasing 0 / 0 4
1730 P1667B   Optimal Partition 0 / 0 7
1729 P1667C   Half Queen Cover 0 / 0 9
1728 P1667D   Edge Elimination 0 / 0 10
1727 P1667E   Centroid Probabilities 0 / 0 10
1726 P1667F   Yin Yang 0 / 0 10
1725 P1668A   Direction Change 0 / 0 3
1724 P1668B   Social Distance 0 / 0 3
1723 P1669A   Division? 0 / 0 3
1722 P1669B   Triple 0 / 0 3
1721 P1669C   Odd/Even Increments 0 / 0 3
1720 P1669D   Colorful Stamp 0 / 0 3
1719 P1669E   2-Letter Strings 0 / 0 4
1718 P1669F   Eating Candies 0 / 0 3
1717 P1669G   Fall Down 0 / 0 4
1716 P1669H   Maximal AND 0 / 0 4
1715 P1670A   Prof 0 / 0 3
1714 P1670B   Dorms War 0 / 0 3
1713 P1670C   Where is the Pizza? 0 / 0 4
1712 P1670D   Very Suspicious 0 / 0 5
1711 P1670E   Hemose on the Tree 0 / 0 8
1710 P1670F   Jee, You See? 0 / 0 9
1709 P1671A   String Building 0 / 0 3
1708 P1671B   Consecutive Points Segment 0 / 0 3
1707 P1671C   Dolce Vita 0 / 0 4
1706 P1671D   Insert a Progression 0 / 0 5
1705 P1671E   Preorder 0 / 0 7

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