2006 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
2109 codeforces#P1517H  Fly Around the World 0 / 0 10
2107 codeforces#P1519B  The Cake Is a Lie 0 / 0 3
2105 codeforces#P1519D  Maximum Sum of Products 0 / 0 5
2103 codeforces#P1519F  Chests and Keys 0 / 0 10
2091 codeforces#P1521D  Nastia Plays with a Tree 0 / 0 9
2090 codeforces#P1521E  Nastia and a Beautiful Matrix 0 / 0 10
2086 codeforces#P1523D  Love-Hate 0 / 0 9
2085 codeforces#P1523E  Crypto Lights 0 / 0 10
2084 codeforces#P1523F  Favorite Game 0 / 0 10
2082 codeforces#P1523H  Hopping Around the Array 0 / 0 10
2078 codeforces#P1525D  Armchairs 0 / 0 6
2077 codeforces#P1525E  Assimilation IV 0 / 0 7
2076 codeforces#P1525F  Goblins And Gnomes 0 / 0 10
2074 codeforces#P1526B  I Hate 1111 0 / 0 4
2073 codeforces#P1526C1  Potions (Easy Version) 0 / 0 5
2063 codeforces#P1527E  Partition Game 0 / 0 9
2062 codeforces#P1528A  Parsa's Humongous Tree 0 / 0 5
2061 codeforces#P1528B  Kavi on Pairing Duty 0 / 0 5
2058 codeforces#P1528E  Mashtali and Hagh Trees 0 / 0 10
2049 codeforces#P1530F  Bingo 0 / 0 10
2047 codeforces#P1530H  Turing's Award 0 / 0 10
2033 codeforces#P1533H  Submatrices 0 / 0 (None)
2028 codeforces#P1534C  Little Alawn's Puzzle 0 / 0 4
2024 codeforces#P1534F2  Falling Sand (Hard Version) 0 / 0 10
2023 codeforces#P1534G  A New Beginning 0 / 0 10
2022 codeforces#P1534H  Lost Nodes 0 / 0 10
2019 codeforces#P1535C  Unstable String 0 / 0 4
2018 codeforces#P1535D  Playoff Tournament 0 / 0 6
2017 codeforces#P1535E  Gold Transfer 0 / 0 8
2013 codeforces#P1536C  Diluc and Kaeya 0 / 0 5
2005 codeforces#P1537E1  Erase and Extend (Easy Version) 0 / 0 5
2002 codeforces#P1538A  Stone Game 0 / 0 3
1997 codeforces#P1538F  Interesting Function 0 / 0 5
1994 codeforces#P1539B  Love Song 0 / 0 3
1991 codeforces#P1539E  Game with Cards 0 / 0 9
1988 codeforces#P1540B  Tree Array 0 / 0 8
1987 codeforces#P1540C1  Converging Array (Easy Version) 0 / 0 10
1986 codeforces#P1540C2  Converging Array (Hard Version) 0 / 0 10
1978 codeforces#P1542D  Priority Queue 0 / 0 8
1977 codeforces#P1542E1  Abnormal Permutation Pairs (easy version) 0 / 0 9
1976 codeforces#P1542E2  Abnormal Permutation Pairs (hard version) 0 / 0 10
1965 codeforces#P1545E1  AquaMoon and Time Stop (easy version) 0 / 0 10
1964 codeforces#P1545E2  AquaMoon and Time Stop (hard version) 0 / 0 10
1963 codeforces#P1545F  AquaMoon and Potatoes 0 / 0 10
1956 codeforces#P1547E  Air Conditioners 0 / 0 5
1954 codeforces#P1547G  How Many Paths? 0 / 0 7
1951 codeforces#P1548C  The Three Little Pigs 0 / 0 9
1946 codeforces#P1549B  Gregor and the Pawn Game 0 / 0 3
1941 codeforces#P1550E  Stringforces 0 / 0 9
1940 codeforces#P1550F  Jumping Around 0 / 0 10
1933 codeforces#P1551E  Fixed Points 0 / 0 7
1932 codeforces#P1551F  Equidistant Vertices 0 / 0 8
1928 codeforces#P1552D  Array Differentiation 0 / 0 6
1926 codeforces#P1552F  Telepanting 0 / 0 8
1921 codeforces#P1553B  Reverse String 0 / 0 4
1920 codeforces#P1553C  Penalty 0 / 0 4
1919 codeforces#P1553D  Backspace 0 / 0 5
1914 codeforces#P1553I  Stairs 0 / 0 10
1909 codeforces#P1554E  You 0 / 0 10
1906 codeforces#P1555C  Coin Rows 0 / 0 4
1905 codeforces#P1555D  Say No to Palindromes 0 / 0 5
1898 codeforces#P1556E  Equilibrium 0 / 0 8
1897 codeforces#P1556F  Sports Betting 0 / 0 9
1892 codeforces#P1557C  Moamen and XOR 0 / 0 5
1891 codeforces#P1557D  Ezzat and Grid 0 / 0 8
1888 codeforces#P1558B  Up the Strip 0 / 0 6
1882 codeforces#P1559B  Mocha and Red and Blue 0 / 0 3
1878 codeforces#P1559E  Mocha and Stars 0 / 0 8
1871 codeforces#P1560F2  Nearest Beautiful Number (hard version) 0 / 0 7
1868 codeforces#P1561D1  Up the Strip (simplified version) 0 / 0 5
1864 codeforces#P1562D1  Two Hundred Twenty One (easy version) 0 / 0 5
1862 codeforces#P1562E  Rescue Niwen! 0 / 0 9
1859 codeforces#P1566B  MIN-MEX Cut 0 / 0 3
1858 codeforces#P1566C  MAX-MEX Cut 0 / 0 3
1855 codeforces#P1566E  Buds Re-hanging 0 / 0 7
1854 codeforces#P1566F  Points Movement 0 / 0 10
1852 codeforces#P1566H  Xor-quiz 0 / 0 10
1849 codeforces#P1567C  Carrying Conundrum 0 / 0 5
1840 codeforces#P1569F  Palindromic Hamiltonian Path 0 / 0 10
1835 codeforces#P1571E  Fix the String 0 / 0 5
1834 codeforces#P1571F  Kotlinforces 0 / 0 7
1833 codeforces#P1571G  A Battle Against a Dragon 0 / 0 9
1829 codeforces#P1572A  Book 0 / 0 6
1827 codeforces#P1572C  Paint 0 / 0 10
1825 codeforces#P1572E  Polygon 0 / 0 10
1816 codeforces#P1574F  Occurrences 0 / 0 10
1812 codeforces#P1575D  Divisible by Twenty-Five 0 / 0 6
1808 codeforces#P1575H  Holiday Wall Ornaments 0 / 0 8
1804 codeforces#P1575L  Longest Array Deconstruction 0 / 0 7
1781 codeforces#P1579G  Minimal Coverage 0 / 0 8
1780 codeforces#P1580A  Portal 0 / 0 5
1779 codeforces#P1580B  Mathematics Curriculum 0 / 0 10
1777 codeforces#P1580D  Subsequence 0 / 0 10
1768 codeforces#P1582E  Pchelyonok and Segments 0 / 0 7
1767 codeforces#P1582F1  Korney Korneevich and XOR (easy version) 0 / 0 6
1766 codeforces#P1582F2  Korney Korneevich and XOR (hard version) 0 / 0 9
1762 codeforces#P1583C  Omkar and Determination 0 / 0 5
1751 codeforces#P1584F  Strange LCS 0 / 0 10
1744 codeforces#P1585F  Non-equal Neighbours 0 / 0 9
1743 codeforces#P1585G  Poachers 0 / 0 9

Categories

Lucky

Pick a problem randomly based on the current filter.

  1. About
  2. Contact Us
  3. Privacy
  4. Terms of Service
  5. Copyright Complaint
  6. Language
  7. Legacy mode
  8. Theme
  3. Worker 0, 41ms
  4. Powered by Hydro v4.10.3 Community