1800 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8481 P1919E   Counting Prefixes 0 / 0 10
8479 P1919F2   Wine Factory (Hard Version) 0 / 0 10
8472 P1920E   Counting Binary Strings 0 / 0 7
8464 P1921F   Sum of Progression 0 / 0 6
8463 P1921G   Mischievous Shooter 0 / 0 8
8457 P1922F   Replace on Segment 0 / 0 9
8456 P1924A   Did We Get Everything Covered? 0 / 0 5
8453 P1924D   Balanced Subsequences 0 / 0 10
8451 P1924F   Anti-Proxy Attendance 0 / 0 10
8448 P1925D   Good Trip 0 / 0 6
8444 P1927D   Find the Different Ones! 0 / 0 4
8441 P1927G   Paint Charges 0 / 0 8
8436 P1928E   Modular Sequence 0 / 0 8
8431 P1929D   Sasha and a Walk in the City 0 / 0 6
8430 P1929E   Sasha and the Happy Tree Cutting 0 / 0 8
8619 P1958A   1-3-5 0 / 0 3
8612 P1958H   Composite Spells 0 / 0 10
8598 P1967C   Fenwick Tree 0 / 0 8
8596 P1967E1   Again Counting Arrays (Easy Version) 0 / 0 10
8595 P1967E2   Again Counting Arrays (Hard Version) 0 / 0 10

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