Problem ID Title Solved Submit Pass Rate
310509CF1844D. Row Major000.000%
310511CF1844F1. Min Cost Permutation (Easy Version)000.000%
310512CF1844F2. Min Cost Permutation (Hard Version)000.000%
310513CF1844G. Tree Weights000.000%
310514CF1844H. Multiple of Three Cycles000.000%
310515CF1845A. Forbidden Integer000.000%
310516CF1845B. Come Together000.000%
310518CF1845D. Rating System000.000%
310519CF1845E. Boxes and Balls000.000%
310520CF1845F. Swimmers in the Pool000.000%
310521CF1846A. Rudolph and Cut the Rope 000.000%
310524CF1846D. Rudolph and Christmas Tree000.000%
310525CF1846E1. Rudolf and Snowflakes (simple version)000.000%
310526CF1846E2. Rudolf and Snowflakes (hard version)000.000%
310533CF1847E. Triangle Platinum?000.000%
310534CF1847F. The Boss's Identity000.000%
310535CF1848A. Vika and Her Friends000.000%
310536CF1848B. Vika and the Bridge000.000%
310537CF1848C. Vika and Price Tags000.000%
310538CF1848D. Vika and Bonuses000.000%
310539CF1848E. Vika and Stone Skipping000.000%
310540CF1848F. Vika and Wiki000.000%
310541CF1849A. Morning Sandwich000.000%
310542CF1849B. Monsters000.000%
310551CF1850E. Cardboard for Pictures050.000%
310552CF1850F. We Were Both Children020.000%
310553CF1850G. The Morning Star020.000%
310555CF1851A. Escalator Conversations000.000%
310558CF1851D. Prefix Permutation Sums000.000%
310560CF1851F. Lisa and the Martians000.000%
310562CF1852A. Ntarsis' Set000.000%
310563CF1852B. Imbalanced Arrays000.000%
310564CF1852C. Ina of the Mountain000.000%
310565CF1852D. Miriany and Matchstick000.000%
310568CF1853A. Desorting000.000%
310569CF1853B. Fibonaccharsis000.000%
310570CF1853C. Ntarsis' Set000.000%
310572CF1853E. Ina of the Mountain000.000%
310573CF1853F. Miriany and Matchstick000.000%
310574CF1854A1. Dual (Easy Version)000.000%
310575CF1854A2. Dual (Hard Version)000.000%
310577CF1854C. Expected Destruction000.000%
310581CF1855A. Dalton the Teacher000.000%
310582CF1855B. Longest Divisors Interval000.000%
310584CF1855C2. Dual (Hard Version)000.000%
310586CF1855E. Expected Destruction000.000%
310589CF1856B. Good Arrays000.000%
310594CF1857A. Array Coloring000.000%
310595CF1857B. Maximum Rounding000.000%
310597CF1857D. Strong Vertices000.000%
310598CF1857E. Power of Points000.000%
310599CF1857F. Sum and Product000.000%
310601CF1858A. Buttons000.000%
310602CF1858B. The Walkway000.000%
310603CF1858C. Yet Another Permutation Problem000.000%
310607CF1859A. United We Stand000.000%
310608CF1859B. Olya and Game with Arrays000.000%
310609CF1859C. Another Permutation Problem000.000%
310611CF1859E. Maximum Monogonosity000.000%
310614CF1860B. Fancy Coins000.000%
310618CF1860F. Evaluate RBS000.000%
310619CF1861A. Prime Deletion000.000%
310623CF1861E. Non-Intersecting Subpermutations000.000%
310628CF1862D. Ice Cream Balls000.000%
310631CF1862G. The Great Equalizer000.000%
310633CF1863B. Split Sort000.000%
310634CF1863C. MEX Repetition000.000%
310636CF1863E. Speedrun000.000%
310637CF1863F. Divide, XOR, and Conquer000.000%
310638CF1863G. Swaps000.000%
310641CF1864A. Increasing and Decreasing000.000%
310643CF1864C. Divisor Chain000.000%
310644CF1864D. Matrix Cascade000.000%
310645CF1864E. Guess Game000.000%
310648CF1864H. Asterism Stream000.000%
310650CF1866A. Ambitious Kid000.000%
310651CF1866B. Battling with Numbers000.000%
310661CF1866L. Lihmuf Balling000.000%
310667CF1867E1. Salyg1n and Array (simple version)000.000%
310670CF1868A. Fill in the Matrix000.000%
310671CF1868B1. Candy Party (Easy Version)000.000%
310672CF1868B2. Candy Party (Hard Version)000.000%
310673CF1868C. Travel Plan000.000%
310678CF1869B. 2D Traveling000.000%
310679CF1869C. Fill in the Matrix000.000%
310680CF1869D1. Candy Party (Easy Version)000.000%
310681CF1869D2. Candy Party (Hard Version)000.000%
310682CF1869E. Travel Plan000.000%
310684CF1870A. MEXanized Array000.000%
310685CF1870B. Friendly Arrays000.000%
310686CF1870C. Colorful Table000.000%
310689CF1870F. Lazy Numbers000.000%
310692CF1872A. Two Vessels000.000%
310694CF1872C. Non-coprime Split000.000%
310695CF1872D. Plus Minus Permutation000.000%
310697CF1872F. Selling a Menagerie000.000%
310698CF1872G. Replace With Product000.000%
310700CF1873B. Good Kid050.000%
310701CF1873C. Target Practice030.000%
310704CF1873F. Money Trees060.000%