ID Problem Show tags Hide tags AC / Tried Difficulty
761 P1737E   Ela Goes Hiking 0 / 0 9
754 P1738E   Balance Addicts 0 / 0 8
746 P1739C   Card Game 0 / 0 5
732 P1740F   Conditional Mix 0 / 0 10
704 P1743A   Password 0 / 0 3
691 P1743G   Antifibonacci Cut 0 / 0 10
659 P1747E   List Generation 0 / 0 10
651 P1748D   ConstructOR 0 / 0 7
641 P1749D   Counting Arrays 0 / 0 6
629 P1750D   Count GCD 0 / 0 6
626 P1750F   Majority 0 / 0 10
624 P1750G   Doping 0 / 0 10
595 P1758E   Tick, Tock 0 / 0 9
560 P1761D   Carry Bit 0 / 0 7
557 P1761F2   Anti-median (Hard Version) 0 / 0 10
553 P1762C   Binary Strings are Fun 0 / 0 4
551 P1762E   Tree Sum 0 / 0 10
539 P1763D   Valid Bitonic Permutations 0 / 0 8
529 P1764D   Doremy's Pegging Game 0 / 0 7
512 P1765C   Card Guessing 0 / 0 10
476 P1767D   Playoff 0 / 0 5
468 P1768E   Partial Sorting 0 / 0 8
456 P1770E   Koxia and Tree 0 / 0 9
453 P1770F   Koxia and Sequence 0 / 0 10
447 P1771A   Hossam and Combinatorics 0 / 0 3
432 P1773D   Dominoes 0 / 0 10
429 P1773G   Game of Questions 0 / 0 10
407 P1774G   Segment Covering 0 / 0 10
387 P1776G   Another Wine Tasting Event 0 / 0 7
373 P1777B   Emordnilap 1 / 1 3
370 P1777D   Score of a Tree 0 / 0 6
361 P1778D   Flexible String Revisit 0 / 0 7
339 P1780F   Three Chairs 0 / 0 8
328 P1781F   Bracket Insertion 0 / 0 10
310 P1784D   Wooden Spoon 0 / 0 9
309 P1784E   Infinite Game 0 / 0 10
299 P1787D   Game on Axis 0 / 0 6
286 P1788D   Moving Dots 0 / 0 7
279 P1789C   Serval and Toxel's Arrays 0 / 0 5
249 P1792F1   Graph Coloring (easy version) 0 / 0 10
247 P1792F2   Graph Coloring (hard version) 0 / 0 10
233 P1794D   Counting Factorizations 0 / 0 6
225 P1795D   Triangle Coloring 1 / 1 5
181 P1799G   Count Voting 0 / 0 10
130 P1806D   DSU Master 0 / 0 9
104 P1808E1   Minibuses on Venus (easy version) 0 / 0 8
102 P1808E2   Minibuses on Venus (medium version) 0 / 0 9
100 P1808E3   Minibuses on Venus (hard version) 0 / 0 10
87 P1809G   Prediction 0 / 0 10
70 P1810H   Last Number 0 / 0 10
59 P1811G1   Vlad and the Nice Paths (easy version) 0 / 0 7
60 P1811G2   Vlad and the Nice Paths (hard version) 0 / 0 8
43 P1815D   XOR Counting 0 / 0 10
9800 P1817C   Similar Polynomials 0 / 0 9
23 P1821A   Matching 14 / 39 6
13 P1821F   Timber 1 / 11 10
9793 P1824B1   LuoTianyi and the Floating Islands (Easy Version) 0 / 0 (None)
9792 P1824B2   LuoTianyi and the Floating Islands (Hard Version) 0 / 0 (None)
9823 P1827A   Counting Orders 0 / 0 3
9767 P1829H   Don't Blame Me 0 / 0 (None)
9845 P1830C   Hyperregular Bracket Strings 0 / 0 (None)
9805 P1832E   Combinatorics Problem 0 / 0 8
9834 P1833F   Ira and Flamenco 0 / 0 5
9935 P1835E   Old Mobile 0 / 0 10
9828 P1837E   Playoff Fixing 0 / 0 (None)
9868 P1838E   Count Supersequences 0 / 0 9
9860 P1840B   Binary Cafe 0 / 0 3
9859 P1840C   Ski Resort 0 / 0 3
9925 P1842G   Tenzing and Random Operations 0 / 0 10
9920 P1843C   Sum in Binary Tree 0 / 0 3
9919 P1843D   Apple Tree 0 / 0 4
9907 P1844H   Multiple of Three Cycles 0 / 0 10
9888 P1847E   Triangle Platinum? 0 / 0 10
9881 P1848F   Vika and Wiki 0 / 0 9
10000 P1854C   Expected Destruction 0 / 0 9
9995 P1855B   Longest Divisors Interval 0 / 0 3
9982 P1857G   Counting Graphs 0 / 0 7
10043 P1861E   Non-Intersecting Subpermutations 3 / 8 10
10038 P1862D   Ice Cream Balls 0 / 0 (None)
10028 P1863G   Swaps 0 / 0 (None)
10019 P1864G   Magic Square 0 / 0 (None)
10015 P1866B   Battling with Numbers 0 / 0 (None)
10009 P1866H   Happy Sets 0 / 0 (None)
10004 P1866M   Mighty Rock Tower 0 / 0 (None)
10060 P1868C   Travel Plan 0 / 0 (None)
10103 P1876B   Effects of Anti Pimples 0 / 0 (None)
10101 P1876D   Lexichromatography 0 / 0 (None)
10086 P1879C   Make it Alternating 0 / 0 4
10085 P1879D   Sum of XOR Functions 0 / 0 5
10073 P1886D   Monocarp and the Set 0 / 0 (None)
10180 P1893E   Cacti Symphony 0 / 0 10
10172 P1895F   Fancy Arrays 0 / 0 10
10311 P1909F1   Small Permutation Problem (Easy Version) 0 / 0 8
10310 P1909F2   Small Permutation Problem (Hard Version) 0 / 0 9
10307 P1909I   Short Permutation Problem 0 / 0 10
10298 P1910I   Inverse Problem 0 / 0 10
10295 P1912B   Blueprint for Seating 0 / 0 7
10241 P1912K   Kim's Quest 0 / 0 6
10226 P1914G1   Light Bulbs (Easy Version) 0 / 0 7
10225 P1914G2   Light Bulbs (Hard Version) 0 / 0 8

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