ID Problem Show tags Hide tags AC / Tried Difficulty
9045 CF1762A   Divide and Conquer 0 / 0 (None)
8968 CF1763A   Absolute Maximization 0 / 0 (None)
8901 CF1764A   Doremy's Paint 0 / 0 (None)
8779 CF1765B   Broken Keyboard 0 / 0 (None)
8635 CF1766A   Extremely Round 0 / 0 (None)
8568 CF1767A   Cut the Triangle 0 / 0 (None)
8557 CF1767B   Block Towers 0 / 0 (None)
8501 CF1768A   Greatest Convex 0 / 0 (None)
8224 CF1773F   Football 0 / 0 (None)
8146 CF1774A   Add Plus Minus Sign 0 / 0 (None)
8045 CF1775A1   Gardener and the Capybaras (easy version) 0 / 0 (None)
7968 CF1776A   Walking Boy 0 / 0 (None)
7812 CF1777A   Everybody Likes Good Arrays! 0 / 0 (None)
7746 CF1778A   Flip Flop Sum 0 / 0 (None)
7679 CF1779A   Hall of Fame 0 / 0 (None)
7590 CF1780A   Hayato and School 0 / 0 (None)
7524 CF1781A   Parallel Projection 0 / 0 (None)
7424 CF1783A   Make it Beautiful 0 / 0 (None)
7279 CF1786A1   Non-alternating Deck (easy version) 0 / 0 (None)
7268 CF1786A2   Alternating Deck (hard version) 0 / 0 (None)
7246 CF1787A   Exponential Equation 0 / 0 (None)
7146 CF1788A   One and Two 0 / 0 (None)
7080 CF1789A   Serval and Mocha's Array 0 / 0 (None)
7068 CF1789B   Serval and Inversion Magic 0 / 0 (None)
7013 CF1790A   Polycarp and the Day of Pi 0 / 0 (None)
7002 CF1790B   Taisia and Dice 0 / 0 (None)
6934 CF1791A   Codeforces Checking 0 / 0 (None)
6923 CF1791B   Following Directions 0 / 0 (None)
6912 CF1791C   Prepend and Append 0 / 0 (None)
6845 CF1792A   GamingForces 0 / 0 (None)
6768 CF1793A   Yet Another Promotion 0 / 0 (None)
6701 CF1794A   Prefix and Suffix Array 0 / 0 (None)
6646 CF1795A   Two Towers 0 / 0 (None)
6568 CF1796A   Typical Interview Problem 0 / 0 (None)
6501 CF1797A   Li Hua and Maze 0 / 0 (None)
6435 CF1798A   Showstopper 0 / 0 (None)
6368 CF1799A   Recent Actions 0 / 0 (None)
6268 CF1800A   Is It a Cat? 0 / 0 (None)
6091 CF1802A   Likes 0 / 0 (None)
6068 CF1804A   Lame King 0 / 0 (None)
5980 CF1805A   We Need the Zero 0 / 0 (None)
5969 CF1805B   The String Has a Target 0 / 0 (None)
5902 CF1806A   Walking Master 0 / 0 (None)
5823 CF1807A   Plus or Minus 0 / 0 (None)
5812 CF1807B   Grab the Candies 0 / 0 (None)
5801 CF1807C   Find and Replace 0 / 0 (None)
5657 CF1809A   Garland 0 / 0 (None)
5579 CF1810A   Beautiful Sequence 0 / 0 (None)
5568 CF1810B   Candies 0 / 0 (None)
5490 CF1811A   Insert Digit 0 / 0 (None)
5290 CF1814A   Coins 0 / 0 (None)
5157 CF1816A   Ian Visits Mary 0 / 0 (None)
5068 CF1818A   Politics 0 / 0 (None)
4980 CF1820A   Yura's New Name 0 / 0 (None)
4957 CF1821A   Matching 0 / 0 (None)
4891 CF1822A   TubeTube Feed 0 / 0 (None)
4880 CF1822B   Karina and Array 0 / 0 (None)
4869 CF1822C   Bun Lover 0 / 0 (None)
4802 CF1823A   A-characteristic 0 / 0 (None)
4668 CF1825A   LuoTianyi and the Palindrome String 0 / 0 (None)
4501 CF1828A   Divisible Array 0 / 0 (None)
4479 CF1829A   Love Story 0 / 0 (None)
4468 CF1829B   Blank Space 0 / 0 (None)
4457 CF1829C   Mr 0 / 0 (None)
4324 CF1831A   Twin Permutations 0 / 0 (None)
4302 CF1832A   New Palindrome 0 / 0 (None)
4224 CF1833A   Musical Puzzle 0 / 0 (None)
4202 CF1833C   Vlad Building Beautiful Array 0 / 0 (None)
4146 CF1834A   Unit Array 0 / 0 (None)
4013 CF1836A   Destroyer 0 / 0 (None)
3991 CF1837A   Grasshopper on a Line 0 / 0 (None)
3924 CF1838A   Blackboard List 0 / 0 (None)
3858 CF1839A   The Good Array 0 / 0 (None)
3802 CF1840A   Cipher Shifer 0 / 0 (None)
3713 CF1841A   Game with Board 0 / 0 (None)
3647 CF1842A   Tenzing and Tsondu 0 / 0 (None)
3546 CF1843A   Sasha and Array Coloring 0 / 0 (None)
3535 CF1843B   Long Long 0 / 0 (None)
3524 CF1843C   Sum in Binary Tree 0 / 0 (None)
3468 CF1844A   Subtraction Game 0 / 0 (None)
3368 CF1845A   Forbidden Integer 0 / 0 (None)
3302 CF1846A   Rudolph and Cut the Rope 0 / 0 (None)
3290 CF1846B   Rudolph and Tic-Tac-Toe 0 / 0 (None)
3213 CF1847A   The Man who became a God 0 / 0 (None)
3080 CF1849A   Morning Sandwich 0 / 0 (None)
3013 CF1850A   To My Critics 0 / 0 (None)
3002 CF1850B   Ten Words of Wisdom 0 / 0 (None)
2991 CF1850C   Word on the Paper 0 / 0 (None)
2924 CF1851A   Escalator Conversations 0 / 0 (None)
2913 CF1851B   Parity Sort 0 / 0 (None)
2780 CF1853A   Desorting 0 / 0 (None)
2680 CF1855A   Dalton the Teacher 0 / 0 (None)
2658 CF1856A   Tales of a Sort 0 / 0 (None)
2591 CF1857A   Array Coloring 0 / 0 (None)
2512 CF1858A   Buttons 0 / 0 (None)
2446 CF1859A   United We Stand 0 / 0 (None)
2313 CF1861A   Prime Deletion 0 / 0 (None)
2246 CF1862A   Gift Carpet 0 / 0 (None)
2235 CF1862B   Sequence Game 0 / 0 (None)
2168 CF1863A   Channel 0 / 0 (None)

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