ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2144 P1450C1   Errich-Tac-Toe (Easy Version) 0 / 0 7
2111 P1454F   Array Partition 0 / 0 7
2069 P1466F   Euclid's nightmare 0 / 0 7
2027 P1472F   New Year's Puzzle 0 / 0 7
2026 P1472G   Moving to the Capital 0 / 0 7
1987 P1479B2   Painting the Array II 0 / 0 7
1971 P1482E   Skyline Photo 0 / 0 7
1957 P1486D   Max Median 0 / 0 7
1913 P1493D   GCD of an Array 0 / 0 7
1880 P1499D   The Number of Pairs 0 / 0 7
1832 P1510D   Digits 0 / 0 7
1820 P1511E   Colorings and Dominoes 0 / 0 7
1779 P1516D   Cut 0 / 0 7
1738 P1525E   Assimilation IV 0 / 0 7
1711 P1530E   Minimax 0 / 0 7
1659 P1538E   Funny Substrings 0 / 0 7
1657 P1538G   Gift Set 0 / 0 7
1615 P1547G   How Many Paths? 0 / 0 7
1595 P1551D2   Domino (hard version) 0 / 0 7
1579 P1553E   Permutation Shift 0 / 0 7
1565 P1555E   Boring Segments 0 / 0 7
1532 P1560F2   Nearest Beautiful Number (hard version) 0 / 0 7
1465 P1575L   Longest Array Deconstruction 0 / 0 7
1388 P1593F   Red-Black Number 0 / 0 7
1375 P1598E   Staircases 0 / 0 7
1365 P1599H   Hidden Fortress 0 / 0 7
1340 P1605D   Treelabeling 0 / 0 7
1333 P1606E   Arena 0 / 0 7
1275 P1614D1   Divan and Kostomuksha (easy version) 0 / 0 7
1225 P1621D   The Winter Hike 0 / 0 7
1192 P1626D   Martial Arts Tournament 0 / 0 7
1180 P1628D1   Game on Sum (Easy Version) 0 / 0 7
1138 P1637E   Best Pair 0 / 0 7
1077 P1650G   Counting Shortcuts 0 / 0 7
1067 P1654D   Potion Brewing Class 0 / 0 7
1028 P1660F2   Promising String (hard version) 0 / 0 7
984 P1666J   Job Lookup 0 / 0 7
980 P1667B   Optimal Partition 0 / 0 7
955 P1671E   Preorder 0 / 0 7
877 P1684E   MEX vs DIFF 0 / 0 7
716 P1710B   Rain 0 / 0 7
638 P1725F   Field Photography 0 / 0 7
609 P1729G   Cut Substrings 0 / 0 7
593 P1732C2   Sheikh (Hard Version) 0 / 0 7
579 P1734E   Rectangular Congruence 0 / 0 7
491 P1748D   ConstructOR 0 / 0 7
442 P1761D   Carry Bit 0 / 0 7
434 P1762D   GCD Queries 0 / 0 7
392 P1767C   Count Binary Strings 0 / 0 7
371 P1771D   Hossam and (sub-)palindromic tree 0 / 0 7

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