ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1963 P1385C   Make It Good 0 / 0 4
1962 P1385D   a-Good String 0 / 0 5
1961 P1385E   Directing Edges 0 / 0 7
1960 P1385F   Removing Leaves 0 / 0 8
1959 P1385G   Columns Swaps 0 / 0 8
1958 P1386A   Colors 0 / 0 10
1957 P1386B   Mixture 0 / 0 10
1956 P1386C   Joker 0 / 0 10
1955 P1387A   Graph 0 / 0 7
1954 P1387B1   Village (Minimum) 0 / 0 7
1953 P1387B2   Village (Maximum) 0 / 0 9
1952 P1387C   Viruses 0 / 0 10
1951 P1388A   Captain Flint and Crew Recruitment 0 / 0 3
1950 P1388B   Captain Flint and a Long Voyage 0 / 0 3
1949 P1388C   Uncle Bogdan and Country Happiness 0 / 0 6
1948 P1388D   Captain Flint and Treasure 0 / 0 7
1947 P1388E   Uncle Bogdan and Projections 0 / 0 10
1946 P1389A   LCM Problem 0 / 0 3
1945 P1389B   Array Walk 0 / 0 5
1944 P1389C   Good String 0 / 0 5
1943 P1389D   Segment Intersections 0 / 0 7
1942 P1389E   Calendar Ambiguity 0 / 0 8
1941 P1389F   Bicolored Segments 0 / 0 10
1940 P1389G   Directing Edges 0 / 0 10
1939 P1391A   Suborrays 0 / 0 3
1938 P1391B   Fix You 0 / 0 3
1937 P1391C   Cyclic Permutations 0 / 0 5
1936 P1391D   505 0 / 0 7
1935 P1391E   Pairs of Pairs 0 / 0 10
1934 P1392A   Omkar and Password 0 / 0 3
1933 P1392B   Omkar and Infinity Clock 0 / 0 3
1932 P1392C   Omkar and Waterslide 0 / 0 4
1931 P1392D   Omkar and Bed Wars 0 / 0 5
1930 P1392E   Omkar and Duck 0 / 0 7
1929 P1392F   Omkar and Landslide 0 / 0 9
1928 P1392G   Omkar and Pies 0 / 0 10
1927 P1392H   ZS Shuffles Cards 0 / 0 10
1926 P1392I   Kevin and Grid 0 / 0 10
1925 P1393A   Rainbow Dash, Fluttershy and Chess Coloring 0 / 0 3
1924 P1393B   Applejack and Storages 0 / 0 4
1923 P1393C   Pinkie Pie Eats Patty-cakes 0 / 0 5
1922 P1393D   Rarity and New Dress 0 / 0 7
1921 P1393E1   Twilight and Ancient Scroll (easier version) 0 / 0 10
1920 P1393E2   Twilight and Ancient Scroll (harder version) 0 / 0 10
1919 P1394A   Boboniu Chats with Du 0 / 0 6
1918 P1394B   Boboniu Walks on Graph 0 / 0 8
1917 P1394C   Boboniu and String 0 / 0 10
1916 P1394D   Boboniu and Jianghu 0 / 0 10
1915 P1394E   Boboniu and Banknote Collection 0 / 0 10
1914 P1395A   Boboniu Likes to Color Balls 0 / 0 3
1913 P1395B   Boboniu Plays Chess 0 / 0 3
1912 P1395C   Boboniu and Bit Operations 0 / 0 5
1911 P1396A   Multiples of Length 0 / 0 5
1910 P1396B   Stoned Game 0 / 0 6
1909 P1396C   Monster Invaders 0 / 0 8
1908 P1396D   Rainbow Rectangles 0 / 0 10
1907 P1396E   Distance Matching 0 / 0 10
1906 P1397A   Juggling Letters 0 / 0 3
1905 P1397B   Power Sequence 0 / 0 5
1904 P1398A   Bad Triangle 0 / 0 3
1903 P1398B   Substring Removal Game 0 / 0 3
1902 P1398C   Good Subarrays 0 / 0 5
1901 P1398D   Colored Rectangles 0 / 0 6
1900 P1398E   Two Types of Spells 0 / 0 8
1899 P1398F   Controversial Rounds 0 / 0 9
1898 P1398G   Running Competition 0 / 0 10
1897 P1399A   Remove Smallest 0 / 0 3
1896 P1399B   Gifts Fixing 0 / 0 3
1895 P1399C   Boats Competition 0 / 0 4
1894 P1399D   Binary String To Subsequences 0 / 0 5
1893 P1399E1   Weights Division (easy version) 0 / 0 7
1892 P1399E2   Weights Division (hard version) 0 / 0 8
1891 P1399F   Yet Another Segments Subset 0 / 0 8
1890 P1400A   String Similarity 0 / 0 3
1889 P1400B   RPG Protagonist 0 / 0 5
1888 P1400C   Binary String Reconstruction 0 / 0 5
1887 P1400D   Zigzags 0 / 0 6
1886 P1400E   Clear the Multiset 0 / 0 8
1885 P1400F   x-prime Substrings 0 / 0 10
1884 P1400G   Mercenaries 0 / 0 10
1883 P1401A   Distance and Axis 0 / 0 3
1882 P1401B   Ternary Sequence 0 / 0 3
1881 P1401C   Mere Array 0 / 0 4
1880 P1401D   Maximum Distributed Tree 0 / 0 6
1879 P1401E   Divide Square 0 / 0 9
1878 P1401F   Reverse and Swap 0 / 0 9
1877 P1402A   Fancy Fence 0 / 0 6
1876 P1402B   Roads 0 / 0 10
1875 P1402C   Star Trek 0 / 0 10
1874 P1403A   The Potion of Great Power 0 / 0 9
1873 P1403B   Spring cleaning 0 / 0 8
1872 P1403C   Chess Rush 0 / 0 10
1871 P1404A   Balanced Bitstring 0 / 0 5
1870 P1404B   Tree Tag 0 / 0 6
1869 P1404C   Fixed Point Removal 0 / 0 8
1868 P1404D   Game of Pairs 0 / 0 10
1867 P1404E   Bricks 0 / 0 10
1866 P1405A   Permutation Forgery 0 / 0 3
1865 P1405B   Array Cancellation 0 / 0 3
1864 P1406A   Subset Mex 0 / 0 3

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