Problem ID Title Solved Submit Pass Rate
309623CF1708D. Difference Array000.000%
309627CF1709B. Also Try Minecraft000.000%
309654CF1713F. Lost Array000.000%
309655CF1714A. Everyone Loves to Sleep080.000%
309660CF1714F. Build a Tree and That Is It060.000%
309665CF1715D. 2+ doors000.000%
309677CF1717D. Madoka and The Corruption Scheme000.000%
309681CF1718A2. Burenka and Traditions (hard version)000.000%
309691CF1719D2. Burenka and Traditions (hard version)000.000%
309694CF1720A. Burenka Plays with Fractions000.000%
309749CF1729F. Kirei and the Linear Function080.000%
309764CF1732B. Ugu000.000%
309771CF1733B. Rule of League000.000%
309783CF1735B. Tea with Tangerines000.000%
309787CF1735F. Pebbles and Beads000.000%
309794CF1737A. Ela Sorting Books000.000%
309804CF1738D. Permutation Addicts000.000%
309807CF1738G. Anti-Increasing Addicts000.000%
309812CF1739D. Reset K Edges000.000%
309833CF1742C. Stripes0120.000%
309850CF1744E2. Divisible Numbers (hard version)000.000%
309855CF1746D. Paths on the Tree000.000%
309861CF1747B. BAN BAN000.000%
309863CF1747D. Yet Another Problem000.000%
309864CF1747E. List Generation000.000%
309872CF1749B. Death's Blessing000.000%
309874CF1749D. Counting Arrays000.000%
309908CF1758B. XOR = Average000.000%
309919CF1759G. Restore the Permutation000.000%
309949CF1764B. Doremy's Perfect Math Class000.000%
309954CF1764G1. Doremy's Perfect DS Class (Easy Version)000.000%
309985CF1768B. Quick Sort000.000%
309989CF1768F. Wonderful Jump000.000%
310006CF1771A. Hossam and Combinatorics000.000%
310035CF1774E. Two Chess Pieces000.000%
310041CF1775A2. Gardener and the Capybaras (hard version)000.000%
310062CF1777B. Emordnilap000.000%
310074CF1779B. MKnez's ConstructiveForces Task000.000%
310113CF1784B. Letter Exchange000.000%
310128CF1786D. Letter Exchange000.000%
310166CF1791G2. Teleporters (Hard Version)000.000%
310173CF1792F2. Graph Coloring (hard version)000.000%
310186CF1795B. Ideal Point000.000%
310197CF1796F. Strange Triples000.000%
310230CF1801C. Music Festival000.000%
310239CF1802E. Music Festival000.000%
310258CF1806B. Mex Master000.000%
310262CF1806F1. GCD Master (easy version)000.000%
310263CF1806F2. GCD Master (hard version)000.000%
310267CF1807D. Odd Queries000.000%
310272CF1808A. Lucky Numbers000.000%
310274CF1808C. Unlucky Numbers000.000%
310293CF1810H. Last Number000.000%
310344CF1817B. Fish Graph000.000%
310350CF1818B. Indivisible000.000%
310352CF1818D. Fish Graph000.000%
310358CF1821D. Black Cells000.000%
310370CF1823B. Sort with Step000.000%
310372CF1823D. Unique Palindromes000.000%
310401CF1828B. Permutation Swap000.000%
310435CF1833B. Restore the Weather070.000%
310444CF1834D. Survey in Class000.000%
310450CF1835D. Doctor's Brown Hypothesis000.000%
310458CF1836F. Doctor's Brown Hypothesis000.000%
310460CF1837B. Comparison String000.000%
310493CF1842D. Tenzing and His Animal Friends 000.000%
310516CF1845B. Come Together000.000%
310528CF1846G. Rudolf and CodeVid-23000.000%
310532CF1847D. Professor Higashikata000.000%
310535CF1848A. Vika and Her Friends000.000%
310550CF1850D. Balanced Round060.000%
310589CF1856B. Good Arrays000.000%
310613CF1860A. Not a Substring000.000%
310652CF1866C. Completely Searching for Inversions000.000%
310677CF1869A. Make It Zero000.000%
310689CF1870F. Lazy Numbers000.000%
310693CF1872B. The Corridor or There and Back Again000.000%
310714CF1875A. Jellyfish and Undertale000.000%
310735CF1878A. How Much Does Daytona Cost?000.000%
310736CF1878B. Aleksa and Stack000.000%
310737CF1878C. Vasilije in Cacak000.000%
310738CF1878D. Reverse Madness000.000%
310739CF1878E. Iva & Pav000.000%
310740CF1878F. Vasilije Loves Number Theory000.000%
310741CF1878G. wxhtzdy ORO Tree000.000%
310743CF1879B. Chips on the Board000.000%
310749CF1881B. Three Threadlets000.000%
310758CF1882D. Tree XOR000.000%
310762CF1883B. Chemistry000.000%
310768CF1883G2. Dances (Hard Version)000.000%
310782CF1887A2. Dances (Hard Version)000.000%
310783CF1887B. Time Travel000.000%
310788CF1888A. Chemistry000.000%
310792CF1888D2. Dances (Hard Version)000.000%
310793CF1888E. Time Travel000.000%
310812CF1891D. Suspicious logarithms000.000%
310828CF1895D. XOR Construction000.000%
310833CF1896B. AB Flipping000.000%
310844CF1898D. Absolute Beauty000.000%
310853CF1899G. Unusual Entertainment020.000%