ID 题目 显示标签 隐藏标签 AC / 尝试 难度
371 P1737E   Ela Goes Hiking 0 / 0 9
364 P1738E   Balance Addicts 0 / 0 8
358 P1739C   Card Game 0 / 0 5
349 P1740F   Conditional Mix 0 / 0 10
331 P1743A   Password 0 / 0 3
325 P1743G   Antifibonacci Cut 0 / 0 10
305 P1747E   List Generation 0 / 0 10
301 P1748D   ConstructOR 0 / 0 7
295 P1749D   Counting Arrays 0 / 0 6
289 P1750D   Count GCD 0 / 0 6
287 P1750F   Majority 0 / 0 10
286 P1750G   Doping 0 / 0 10
271 P1758E   Tick, Tock 0 / 0 9
252 P1761D   Carry Bit 0 / 0 7
249 P1761F2   Anti-median (Hard Version) 0 / 0 10
245 P1762C   Binary Strings are Fun 0 / 0 4
243 P1762E   Tree Sum 0 / 0 10
237 P1763D   Valid Bitonic Permutations 0 / 0 8
231 P1764D   Doremy's Pegging Game 0 / 0 7
222 P1765C   Card Guessing 0 / 0 10
201 P1767D   Playoff 0 / 0 5
194 P1768E   Partial Sorting 0 / 0 8
188 P1770E   Koxia and Tree 0 / 0 9
187 P1770F   Koxia and Sequence 0 / 0 10
184 P1771A   Hossam and Combinatorics 0 / 0 3
175 P1773D   Dominoes 0 / 0 10
172 P1773G   Game of Questions 0 / 0 10
159 P1774G   Segment Covering 0 / 0 10
144 P1776G   Another Wine Tasting Event 0 / 0 7
135 P1777B   Emordnilap 0 / 0 3
133 P1777D   Score of a Tree 0 / 0 6
127 P1778D   Flexible String Revisit 0 / 0 7
112 P1780F   Three Chairs 0 / 0 8
105 P1781F   Bracket Insertion 0 / 0 10
91 P1784D   Wooden Spoon 0 / 0 9
90 P1784E   Infinite Game 0 / 0 10
82 P1787D   Game on Axis 0 / 0 6
73 P1788D   Moving Dots 0 / 0 7
68 P1789C   Serval and Toxel's Arrays 0 / 0 5
44 P1792F1   Graph Coloring (easy version) 0 / 0 10
43 P1792F2   Graph Coloring (hard version) 0 / 0 10
33 P1794D   Counting Factorizations 0 / 0 (无)
28 P1795D   Triangle Coloring 0 / 0 5
11 P1799G   Count Voting 0 / 0 (无)
6344 P1806D   DSU Master 0 / 0 9
7787 P1808E1   Minibuses on Venus (easy version) 0 / 0 8
7786 P1808E2   Minibuses on Venus (medium version) 0 / 0 9
7785 P1808E3   Minibuses on Venus (hard version) 0 / 0 10
7778 P1809G   Prediction 0 / 0 10
8551 P1811G1   Vlad and the Nice Paths (easy version) 0 / 0 7
8550 P1811G2   Vlad and the Nice Paths (hard version) 0 / 0 8
8540 P1815D   XOR Counting 0 / 0 10
8591 P1817C   Similar Polynomials 0 / 0 9
8577 P1821A   Matching 0 / 0 3
8572 P1821F   Timber 0 / 0 10
8563 P1823A   A-characteristic 0 / 0 3
8651 P1824B1   LuoTianyi and the Floating Islands (Easy Version) 0 / 0 6
8650 P1824B2   LuoTianyi and the Floating Islands (Hard Version) 0 / 0 8
8638 P1827A   Counting Orders 0 / 0 3
8622 P1829H   Don't Blame Me 0 / 0 5
8619 P1830C   Hyperregular Bracket Strings 0 / 0 (无)
8608 P1832E   Combinatorics Problem 0 / 0 8
8601 P1833F   Ira and Flamenco 0 / 0 5
8688 P1835E   Old Mobile 0 / 0 10
8595 P1837E   Playoff Fixing 0 / 0 (无)
8680 P1838E   Count Supersequences 0 / 0 9
8672 P1840B   Binary Cafe 0 / 0 3
8671 P1840C   Ski Resort 0 / 0 3
8707 P1842G   Tenzing and Random Operations 0 / 0 10
8656 P1843D   Apple Tree 0 / 0 (无)
8734 P1844H   Multiple of Three Cycles 0 / 0 (无)
8728 P1848F   Vika and Wiki 0 / 0 (无)
8752 P1850G   The Morning Star 0 / 0 (无)
8780 P1854C   Expected Destruction 0 / 0 (无)
8775 P1855B   Longest Divisors Interval 0 / 0 (无)
8808 P1857G   Counting Graphs 0 / 0 7
8841 P1861E   Non-Intersecting Subpermutations 0 / 0 (无)
8836 P1862D   Ice Cream Balls 0 / 0 (无)
8826 P1863G   Swaps 0 / 0 (无)
8817 P1864G   Magic Square 0 / 0 (无)
8857 P1866B   Battling with Numbers 0 / 0 (无)
8851 P1866H   Happy Sets 0 / 0 (无)
8846 P1866M   Mighty Rock Tower 0 / 0 (无)
8887 P1868C   Travel Plan 0 / 0 (无)
8955 P1876B   Effects of Anti Pimples 0 / 0 (无)
8953 P1876D   Lexichromatography 0 / 0 (无)
8938 P1879C   Make it Alternating 0 / 0 4
8937 P1879D   Sum of XOR Functions 0 / 0 5
8910 P1884D   Counting Rhyme 0 / 0 (无)
8905 P1886D   Monocarp and the Set 0 / 0 (无)
9065 P1893E   Cacti Symphony 0 / 0 10
8968 P1895F   Fancy Arrays 0 / 0 (无)
9124 P1905E   One-X 0 / 0 9
9001 P1906H   Twin Friends 0 / 0 8
8999 P1906J   Count BFS Graph 0 / 0 7
8991 P1907E   Good Triples 0 / 0 5
9117 P1909F1   Small Permutation Problem (Easy Version) 0 / 0 8
9116 P1909F2   Small Permutation Problem (Hard Version) 0 / 0 9
9113 P1909I   Short Permutation Problem 0 / 0 10
9104 P1910I   Inverse Problem 0 / 0 10

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