ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1142 P1450C1   Errich-Tac-Toe (Easy Version) 0 / 0 (无)
1109 P1454F   Array Partition 0 / 0 (无)
1067 P1466F   Euclid's nightmare 0 / 0 (无)
1025 P1472F   New Year's Puzzle 0 / 0 (无)
1024 P1472G   Moving to the Capital 0 / 0 (无)
985 P1479B2   Painting the Array II 0 / 0 (无)
969 P1482E   Skyline Photo 0 / 0 (无)
955 P1486D   Max Median 0 / 0 (无)
911 P1493D   GCD of an Array 0 / 0 (无)
878 P1499D   The Number of Pairs 0 / 0 (无)
830 P1510D   Digits 0 / 0 (无)
818 P1511E   Colorings and Dominoes 0 / 0 (无)
785 P1516D   Cut 0 / 0 (无)
744 P1525E   Assimilation IV 0 / 0 (无)
717 P1530E   Minimax 0 / 0 (无)
657 P1538E   Funny Substrings 0 / 0 (无)
655 P1538G   Gift Set 0 / 0 (无)
613 P1547G   How Many Paths? 0 / 0 (无)
593 P1551D2   Domino (hard version) 0 / 0 (无)
577 P1553E   Permutation Shift 0 / 0 (无)
563 P1555E   Boring Segments 0 / 0 (无)
530 P1560F2   Nearest Beautiful Number (hard version) 0 / 0 (无)
463 P1575L   Longest Array Deconstruction 0 / 0 (无)
386 P1593F   Red-Black Number 0 / 0 (无)
373 P1598E   Staircases 0 / 0 (无)
363 P1599H   Hidden Fortress 0 / 0 (无)
338 P1605D   Treelabeling 0 / 0 (无)
331 P1606E   Arena 0 / 0 (无)
273 P1614D1   Divan and Kostomuksha (easy version) 0 / 0 (无)
223 P1621D   The Winter Hike 0 / 0 (无)
190 P1626D   Martial Arts Tournament 0 / 0 (无)
178 P1628D1   Game on Sum (Easy Version) 0 / 0 (无)
136 P1637E   Best Pair 0 / 0 (无)
75 P1650G   Counting Shortcuts 0 / 0 (无)
65 P1654D   Potion Brewing Class 0 / 0 (无)
32 P1660F2   Promising String (hard version) 0 / 0 (无)
3 P1666J   Job Lookup 0 / 0 (无)
7743 P1671E   Preorder 0 / 0 (无)
7765 P1684E   MEX vs DIFF 0 / 0 (无)
7868 P1710B   Rain 0 / 0 (无)
8029 P1725F   Field Photography 0 / 0 (无)
8000 P1729G   Cut Substrings 0 / 0 (无)
8055 P1734E   Rectangular Congruence 0 / 0 (无)
8163 P1748D   ConstructOR 0 / 0 7
8114 P1761D   Carry Bit 0 / 0 7
8249 P1762D   GCD Queries 0 / 0 7
8231 P1767C   Count Binary Strings 0 / 0 7
8216 P1771D   Hossam and (sub-)palindromic tree 0 / 0 7
8395 P1838D   Bracket Walk 0 / 0 7
8389 P1839D   Ball Sorting 0 / 0 7
8523 P1863E   Speedrun 0 / 0 7
8509 P1864E   Guess Game 0 / 0 7
8510 P1864E   Guess Game 0 / 0 7
8494 P1866G   Grouped Carriages 0 / 0 7
8493 P1866H   Happy Sets 0 / 0 7
8469 P1868B2   Candy Party (Hard Version) 0 / 0 7
8470 P1868B2   Candy Party (Hard Version) 0 / 0 7
8713 P1900E   Transitive Graph 0 / 0 7
8670 P1906J   Count BFS Graph 0 / 0 7
8655 P1910E   Maximum Sum Subarrays 0 / 0 7
8833 P1942D   Learning to Paint 0 / 0 7
8801 P1948E   Clique Partition 0 / 0 7
8952 P1975E   Chain Queries 0 / 0 7

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