ID 题目 显示标签 隐藏标签 AC / 尝试 难度
908 P1593D2   Half of Same 0 / 0 6
877 P1601A   Array Elimination 0 / 0 4
869 P1603A   Di-visible Confusion 0 / 0 4
868 P1603B   Moderate Modular Mode 0 / 0 5
867 P1603C   Extreme Extension 0 / 0 8
866 P1603D   Artistic Partition 0 / 0 10
861 P1605A   A.M 0 / 0 3
857 P1605E   Array Equalizer 0 / 0 9
853 P1606C   Banknotes 0 / 0 4
838 P1608D   Dominoes 0 / 0 9
834 P1609A   Divide and Multiply 0 / 0 3
832 P1609C   Complex Market Analysis 0 / 0 4
823 P1610D   Not Quite Lee 0 / 0 7
806 P1612D   X-Magic Pair 0 / 0 5
793 P1614D1   Divan and Kostomuksha (easy version) 0 / 0 7
792 P1614D2   Divan and Kostomuksha (hard version) 0 / 0 8
773 P1617B   GCD Problem 0 / 0 3
769 P1617E   Christmas Chocolates 0 / 0 10
732 P1622F   Quadratic Set 0 / 0 10
708 P1626F   A Random Code Problem 0 / 0 10
705 P1627C   Not Assigning 0 / 0 4
704 P1627D   Not Adding 0 / 0 6
693 P1629B   GCD Arrays 0 / 0 3
689 P1630D   Flipping Range 0 / 0 9
688 P1630E   Expected Components 0 / 0 10
687 P1630F   Making It Bipartite 0 / 0 10
681 P1632D   New Year Concert 0 / 0 7
663 P1635D   Infinite Set 0 / 0 6
622 P1644F   Basis 0 / 0 10
617 P1646E   Power Board 0 / 0 8
612 P1647D   Madoka and the Best School in Russia 0 / 0 6
585 P1654D   Potion Brewing Class 0 / 0 7
578 P1656C   Make Equal With Mod 0 / 0 4
577 P1656D   K-good 0 / 0 6
573 P1656H   Equal LCM Subsets 0 / 0 10
564 P1658B   Marin and Anti-coprime Permutation 0 / 0 3
560 P1658E   Gojou and Matrix Game 0 / 0 9
513 P1665D   GCD Guess 0 / 0 7
459 P1673C   Palindrome Basis 0 / 0 5
458 P1673D   Lost Arithmetic Progression 0 / 0 6
457 P1673E   Power or XOR? 0 / 0 9
423 P1679A   AvtoBus 0 / 0 3
393 P1684G   Euclid Guess 0 / 0 10
379 P1687E   Become Big For Me 0 / 0 10
364 P1690F   Shifting String 0 / 0 5
314 P1698G   Long Binary String 0 / 0 10
309 P1699E   Three Days Grace 0 / 0 10
291 P1702F   Equate Multisets 0 / 0 5
263 P1706D1   Chopping Carrots (Easy Version) 0 / 0 5
262 P1706D2   Chopping Carrots (Hard Version) 0 / 0 9
255 P1707F   Bugaboo 0 / 0 10
238 P1712B   Woeful Permutation 0 / 0 3
235 P1712E1   LCM Sum (easy version) 0 / 0 8
234 P1712E2   LCM Sum (hard version) 0 / 0 9
229 P1713D   Tournament Countdown 0 / 0 6
222 P1714E   Add Modulo 10 0 / 0 4
208 P1716F   Bags with Balls 0 / 0 9
207 P1717A   Madoka and Strange Thoughts 0 / 0 3
203 P1717E   Madoka and The Best University 0 / 0 8
199 P1718B   Fibonacci Strings 0 / 0 7
198 P1718C   Tonya and Burenka-179 0 / 0 9
195 P1718F   Burenka, an Array and Queries 0 / 0 10
191 P1720A   Burenka Plays with Fractions 0 / 0 3
168 P1725E   Electrical Efficiency 0 / 0 9
147 P1728E   Red-Black Pepper 0 / 0 8
133 P1730E   Maximums and Minimums 0 / 0 10
131 P1732A   Bestie 0 / 0 3
127 P1732D1   Balance (Easy version) 0 / 0 5
126 P1732D2   Balance (Hard version) 0 / 0 9
125 P1732E   Location 0 / 0 10
114 P1734E   Rectangular Congruence 0 / 0 7
105 P1736B   Playing with GCD 0 / 0 4
95 P1737F   Ela and Prime GCD 0 / 0 10
79 P1740A   Factorise N+M 0 / 0 3
71 P1740I   Arranging Crystal Balls 0 / 0 10
60 P1742D   Coprime 0 / 0 3
45 P1744E1   Divisible Numbers (easy version) 0 / 0 5
44 P1744E2   Divisible Numbers (hard version) 0 / 0 6
26 P1748D   ConstructOR 0 / 0 7
20 P1749D   Counting Arrays 0 / 0 6
14 P1750D   Count GCD 0 / 0 6
7 P1753B   Factorial Divisibility 0 / 0 5
8227 P1758C   Almost All Multiples 0 / 0 4
8189 P1759D   Make It Round 0 / 0 4
8187 P1759F   All Possible Digits 0 / 0 6
8222 P1764B   Doremy's Perfect Math Class 0 / 0 3
8201 P1765M   Minimum LCM 0 / 0 3
8312 P1770C   Koxia and Number Theory 0 / 0 5
8309 P1770F   Koxia and Sequence 0 / 0 10
8304 P1771C   Hossam and Trainees 0 / 0 5
8247 P1775D   Friendly Spiders 0 / 0 (无)
8295 P1777C   Quiz Master 0 / 0 (无)
8290 P1780B   GCD Partition 0 / 0 (无)
8288 P1780E   Josuke and Complete Graph 0 / 0 (无)
8287 P1780F   Three Chairs 0 / 0 (无)
8286 P1780G   Delicious Dessert 0 / 0 (无)
8282 P1781D   Many Perfect Squares 0 / 0 6
8232 P1783E   Game of the Year 0 / 0 (无)
8329 P1787B   Number Factorization 0 / 0 (无)
8378 P1789A   Serval and Mocha's Array 0 / 0 (无)

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