ID Problem Show tags Hide tags AC / Tried Difficulty
374 P1829C  Mr 0 / 0 3
362 P1831A  Twin Permutations 0 / 0 3
360 P1832A  New Palindrome 0 / 0 3
353 P1833A  Musical Puzzle 0 / 0 3
351 P1833C  Vlad Building Beautiful Array 0 / 0 3
346 P1834A  Unit Array 0 / 0 3
334 P1836A  Destroyer 0 / 0 3
332 P1837A  Grasshopper on a Line 0 / 0 3
326 P1838A  Blackboard List 0 / 0 3
320 P1839A  The Good Array 0 / 0 3
315 P1840A  Cipher Shifer 0 / 0 3
307 P1841A  Game with Board 0 / 0 3
301 P1842A  Tenzing and Tsondu 0 / 0 3
292 P1843A  Sasha and Array Coloring 0 / 0 3
291 P1843B  Long Long 0 / 0 3
290 P1843C  Sum in Binary Tree 0 / 0 3
285 P1844A  Subtraction Game 0 / 0 3
276 P1845A  Forbidden Integer 0 / 0 3
270 P1846A  Rudolph and Cut the Rope 0 / 0 3
269 P1846B  Rudolph and Tic-Tac-Toe 0 / 0 3
262 P1847A  The Man who became a God 0 / 0 3
250 P1849A  Morning Sandwich 0 / 0 3
244 P1850A  To My Critics 0 / 0 3
243 P1850B  Ten Words of Wisdom 0 / 0 3
242 P1850C  Word on the Paper 0 / 0 3
236 P1851A  Escalator Conversations 0 / 0 3
235 P1851B  Parity Sort 0 / 0 3
223 P1853A  Desorting 0 / 0 3
214 P1855A  Dalton the Teacher 0 / 0 3
212 P1856A  Tales of a Sort 0 / 0 3
206 P1857A  Array Coloring 0 / 0 3
199 P1858A  Buttons 0 / 0 3
193 P1859A  United We Stand 0 / 0 3
181 P1861A  Prime Deletion 0 / 0 3
175 P1862A  Gift Carpet 0 / 0 3
174 P1862B  Sequence Game 0 / 0 3
168 P1863A  Channel 0 / 0 3
159 P1864A  Increasing and Decreasing 0 / 0 3
150 P1866A  Ambitious Kid 0 / 0 3
137 P1867A  green_gold_dog, array and permutation 0 / 0 3
121 P1870A  MEXanized Array 0 / 0 3
113 P1872A  Two Vessels 0 / 0 3
106 P1873A  Short Sort 0 / 0 3
105 P1873B  Good Kid 0 / 0 3
104 P1873C  Target Practice 0 / 0 3
103 P1873D  1D Eraser 0 / 0 3
81 P1877A  Goals of Victory 0 / 0 3
79 P1878A  How Much Does Daytona Cost? 0 / 0 3
78 P1878B  Aleksa and Stack 0 / 0 3
72 P1879A  Rigged! 0 / 0 3
66 P1881A  Don't Try to Count 0 / 0 3
59 P1882A  Increasing Sequence 0 / 0 3
53 P1883A  Morning 0 / 0 3
45 P1884A  Simple Design 0 / 0 3
40 P1886A  Sum of Three 0 / 0 3
22 P1890A  Doremy's Paint 3 0 / 0 3
21 P1890B  Qingshan Loves Strings 0 / 0 3
20 P1891A  Sorting with Twos 0 / 0 3
9 P1894A  Secret Sport 0 / 0 3
7 P1895A  Treasure Chest 0 / 0 3
6 P1895B  Points and Minimum Distance 0 / 0 3
5349 P1900A  Cover in Water 0 / 0 3
5139 P1901A  Line Trip 0 / 0 3
6625 P1902A  Binary Imbalance 0 / 0 3
5343 P1903A  Halloumi Boxes 0 / 0 3
6703 P1905A  Constructive Problems 0 / 0 3
6606 P1907A  Rook 0 / 0 3
6697 P1909A  Distinct Buttons 0 / 0 3
6666 P1912L  LOL Lovers 0 / 0 3
6665 P1913A  Rating Increase 0 / 0 3
6659 P1914A  Problemsolving Log 0 / 0 3
6658 P1914B  Preparing for the Contest 0 / 0 3
6650 P1915A  Odd One Out 0 / 0 3
6649 P1915B  Not Quite Latin Square 0 / 0 3
6648 P1915C  Can I Square? 0 / 0 3
6643 P1916A  2023 0 / 0 3
6634 P1917A  Least Product 0 / 0 3
8207 P1918A  Brick Wall 0 / 0 3
7325 P1919A  Wallet Exchange 0 / 0 3
7324 P1919B  Plus-Minus Split 0 / 0 3
8200 P1920A  Satisfying Constraints 0 / 0 3
8193 P1921A  Square 0 / 0 3
8192 P1921B  Arranging Cats 0 / 0 3
8186 P1922A  Tricky Template 0 / 0 3
8174 P1925A  We Got Everything Covered! 0 / 0 3
8917 P1927A  Make it White 0 / 0 3
8910 P1928A  Rectangle Cutting 0 / 0 3
8904 P1929A  Sasha and the Beautiful Array 0 / 0 3
8903 P1929B  Sasha and the Drawing 0 / 0 3
8888 P1931A  Recovering a Small String 0 / 0 3
8887 P1931B  Make Equal 0 / 0 3
9371 P1966A  Card Exchange 0 / 0 3
9361 P1968A  Maximize? 0 / 0 3
9360 P1968B  Prefiquence 0 / 0 3
9353 P1969A  Two Friends 0 / 0 3
9326 P1971A  My First Sorting Problem 0 / 0 3
9325 P1971B  Different String 0 / 0 3
9318 P1972A  Contest Proposal 0 / 0 3
9310 P1974A  Phone Desktop 0 / 0 3
9309 P1974B  Symmetric Encoding 0 / 0 3

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