Problem ID Title Solved Submit Pass Rate
310827CF1895C. Torn Lucky Ticket000.000%
310828CF1895D. XOR Construction000.000%
310829CF1895E. Infinite Card Game000.000%
310830CF1895F. Fancy Arrays000.000%
310831CF1895G. Two Characters, Two Colors000.000%
310832CF1896A. Jagged Swaps000.000%
310833CF1896B. AB Flipping000.000%
310834CF1896C. Matching Arrays000.000%
310835CF1896D. Ones and Twos000.000%
310836CF1896E. Permutation Sorting000.000%
310837CF1896F. Bracket Xoring000.000%
310838CF1896G. Pepe Racing000.000%
310839CF1896H1. Cyclic Hamming (Easy Version)000.000%
310840CF1896H2. Cyclic Hamming (Hard Version)000.000%
310841CF1898A. Milica and String000.000%
310842CF1898B. Milena and Admirer000.000%
310843CF1898C. Colorful Grid000.000%
310844CF1898D. Absolute Beauty000.000%
310845CF1898E. Sofia and Strings000.000%
310846CF1898F. Vova Escapes the Matrix000.000%
310847CF1899A. Game with Integers050.000%
310848CF1899B. 250 Thousand Tons of TNT050.000%
310849CF1899C. Yarik and Array0100.000%
310850CF1899D. Yarik and Musical Notes060.000%
310851CF1899E. Queue Sort050.000%
310852CF1899F. Alex's whims040.000%
310853CF1899G. Unusual Entertainment020.000%
310854CF1900A. Cover in Water000.000%
310855CF1900B. Laura and Operations000.000%
310856CF1900C. Anji's Binary Tree000.000%
310857CF1900D. Small GCD000.000%
310858CF1900E. Transitive Graph000.000%
310859CF1900F. Local Deletions000.000%
310860CF1901A. Line Trip000.000%
310861CF1901B. Chip and Ribbon000.000%
310862CF1901C. Add, Divide and Floor000.000%
310863CF1901D. Yet Another Monster Fight000.000%
310864CF1901E. Compressed Tree000.000%
310865CF1901F. Landscaping000.000%
310866CF1902A. Binary Imbalance000.000%
310867CF1902B. Getting Points000.000%
310868CF1902C. Insert and Equalize000.000%
310869CF1902D. Robot Queries000.000%
310870CF1902E. Collapsing Strings000.000%
310871CF1902F. Trees and XOR Queries Again000.000%
310872CF1903A. Halloumi Boxes000.000%
310873CF1903B. StORage room000.000%
310874CF1903C. Theofanis' Nightmare000.000%
310875CF1903D1. Maximum And Queries (easy version)000.000%
310876CF1903D2. Maximum And Queries (hard version)000.000%
310877CF1903E. Geo Game000.000%
310878CF1903F. Babysitting000.000%
310879CF1904A. Forked!000.000%
310880CF1904B. Collecting Game000.000%
310881CF1904C. Array Game000.000%
310882CF1904D1. Set To Max (Easy Version)000.000%
310883CF1904D2. Set To Max (Hard Version)000.000%
310884CF1904E. Tree Queries000.000%
310885CF1904F. Beautiful Tree000.000%
310886CF1905A. Constructive Problems000.000%
310887CF1905B. Begginer's Zelda000.000%
310888CF1905C. Largest Subsequence000.000%
310889CF1905D. Cyclic MEX000.000%
310890CF1905E. One-X000.000%
310891CF1905F. Field Should Not Be Empty000.000%
310892CF1906A. Easy As ABC000.000%
310893CF1906B. Button Pressing000.000%
310894CF1906C. Cursed Game000.000%
310895CF1906D. Spaceship Exploration000.000%
310896CF1906E. Merge Not Sort000.000%
310897CF1906F. Maximize The Value000.000%
310898CF1906G. Grid Game 2000.000%
310899CF1906H. Twin Friends000.000%
310900CF1906I. Contingency Plan 2000.000%
310901CF1906J. Count BFS Graph000.000%
310902CF1906K. Deck-Building Game000.000%
310903CF1906L. Palindromic Parentheses000.000%
310904CF1906M. Triangle Construction000.000%
310905CF1907A. Rook0110.000%
310906CF1907B. YetnotherrokenKeoard0130.000%
310907CF1907C. Removal of Unattractive Pairs0100.000%
310908CF1907D. Jumping Through Segments090.000%
310909CF1907E. Good Triples0100.000%
310910CF1907F. Shift and Reverse0130.000%
310911CF1907G. Lights0150.000%
310917CF1909F1. Small Permutation Problem (Easy Version)000.000%
310918CF1909F2. Small Permutation Problem (Hard Version)000.000%
310921CF1909I. Short Permutation Problem000.000%
310928CF1910G. Pool Records000.000%
310930CF1910I. Inverse Problem000.000%
310931CF1910J. Two Colors000.000%
310947CF1912H. Hypercatapult Commute000.000%
310948CF1912H. Hypercatapult Commute
000.000%
310949CF1912H. Hypercatapult Commute
000.000%
310952CF1913A. Rating Increase000.000%
310953CF1913B. Swap and Delete000.000%
310954CF1913C. Game with Multiset000.000%
310955CF1913D. Array Collapse000.000%
310956CF1913E. Matrix Problem000.000%
310957CF1913F. Palindromic Problem000.000%