ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1995 P1477D   Nezzar and Hidden Permutations 0 / 0 10
1978 P1481D   AB Graph 0 / 0 7
1970 P1482F   Useful Edges 0 / 0 9
1964 P1485D   Multiples and Power Differences 0 / 0 8
1956 P1486E   Paired Payment 0 / 0 8
1952 P1487C   Minimum Ties 0 / 0 5
1950 P1487E   Cheap Dinner 0 / 0 7
1924 P1491G   Switch and Flip 0 / 0 10
1906 P1494E   A-Z Graph 0 / 0 9
1905 P1494F   Delete The Edges 0 / 0 10
1902 P1495C   Garden of the Sun 0 / 0 8
1901 P1495D   BFS Trees 0 / 0 10
1899 P1495F   Squares 0 / 0 10
1892 P1497D   Genius 0 / 0 9
1886 P1498D   Bananas in a Microwave 0 / 0 8
1885 P1498E   Two Houses 0 / 0 8
1877 P1499G   Graph Coloring 0 / 0 10
1863 P1503F   Balance the Cards 0 / 0 10
1846 P1506F   Triangular Paths 0 / 0 7
1842 P1508C   Complete the MST 0 / 0 9
1834 P1510B   Button Lock 0 / 0 10
1833 P1510C   Cactus Not Enough 0 / 0 10
1825 P1510K   King's Task 0 / 0 4
1821 P1511D   Min Cost String 0 / 0 5
1807 P1513D   GCD and MST 0 / 0 7
1800 P1514E   Baby Ehab's Hyper Apartment 0 / 0 10
1794 P1515F   Phoenix and Earthquake 0 / 0 10
1793 P1515G   Phoenix and Odometers 0 / 0 10
1779 P1516D   Cut 0 / 0 7
1774 P1517D   Explorer Space 0 / 0 6
1771 P1517G   Starry Night Camping 0 / 0 10
1765 P1519E   Off by One 0 / 0 10
1756 P1520G   To Go Or Not To Go? 0 / 0 8
1720 P1528D   It's a bird! No, it's a plane! No, it's AaParsa! 0 / 0 9
1712 P1530D   Secret Santa 0 / 0 5
1695 P1533G   Biome Map 0 / 0 (无)
1693 P1533I   Excursions 0 / 0 (无)
1689 P1534C   Little Alawn's Puzzle 0 / 0 4
1687 P1534E   Lost Array 0 / 0 8
1686 P1534F1   Falling Sand (Easy Version) 0 / 0 9
1685 P1534F2   Falling Sand (Hard Version) 0 / 0 10
1683 P1534H   Lost Nodes 0 / 0 10
1672 P1536E   Omkar and Forest 0 / 0 8
1664 P1537F   Figure Fixing 0 / 0 8
1650 P1540A   Great Graphs 0 / 0 4
1649 P1540B   Tree Array 0 / 0 8
1631 P1543E   The Final Pursuit 0 / 0 10
1628 P1545C   AquaMoon and Permutations 0 / 0 10
1615 P1547G   How Many Paths? 0 / 0 7
1614 P1548A   Web of Lies 0 / 0 4

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