ID 题目 显示标签 隐藏标签 AC / 尝试 难度
525 P1742D   Coprime 0 / 0 3
519 P1743C   Save the Magazines 0 / 0 3
457 P1759C   Thermostat 0 / 0 3
448 P1760E   Binary Inversions 0 / 0 3
436 P1762B   Make Array Good 0 / 0 3
305 P1780B   GCD Partition 0 / 0 3
290 P1783B   Matrix of Differences 0 / 0 3
274 P1787B   Number Factorization 0 / 0 3
265 P1788B   Sum of Two Numbers 0 / 0 3
243 P1791E   Negatives and Positives 0 / 0 3
241 P1791G1   Teleporters (Easy Version) 0 / 0 3
231 P1793B   Fedya and Array 0 / 0 3
207 P1797B   Li Hua and Pattern 0 / 0 3
184 P1800C2   Powering the Hero (hard version) 0 / 0 3
141 P1807G1   Subsequence Addition (Easy Version) 0 / 0 3
140 P1807G2   Subsequence Addition (Hard Version) 0 / 0 3
115 P1811C   Restore the Array 0 / 0 3
80 P1820B   JoJo's Incredible Adventures 0 / 0 3
78 P1821B   Sort the Subarray 0 / 0 3
50 P1826B   Lunatic Never Content 0 / 0 3
45 P1827A   Counting Orders 0 / 0 3
32 P1829E   The Lakes 0 / 0 3
19 P1832B   Maximum Sum 0 / 0 3
3073 P1842B   Tenzing and Books 0 / 0 3
9013 P1901B   Chip and Ribbon 0 / 0 3
9084 P1910A   Username 0 / 0 3
9323 P1946B   Maximum Sum 0 / 0 3

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