ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1987 P1479B2   Painting the Array II 0 / 0 7
1983 P1480A   Yet Another String Game 0 / 0 3
1982 P1480B   The Great Hero 0 / 0 3
1981 P1481A   Space Navigation 0 / 0 3
1980 P1481B   New Colony 0 / 0 3
1979 P1481C   Fence Painting 0 / 0 5
1978 P1481D   AB Graph 0 / 0 7
1977 P1481E   Sorting Books 0 / 0 9
1976 P1481F   AB Tree 0 / 0 10
1973 P1482C   Basic Diplomacy 0 / 0 5
1967 P1485A   Add and Divide 0 / 0 3
1963 P1485E   Move and Swap 0 / 0 9
1961 P1486A   Shifting Stacks 0 / 0 3
1952 P1487C   Minimum Ties 0 / 0 5
1950 P1487E   Cheap Dinner 0 / 0 7
1949 P1487F   Ones 0 / 0 10
1946 P1488B   RBS Deletion 0 / 0 6
1944 P1488D   Problemsolving Marathon 0 / 0 6
1941 P1488G   Painting Numbers 0 / 0 9
1937 P1490A   Dense Array 0 / 0 3
1933 P1490E   Accidental Victory 0 / 0 4
1932 P1490F   Equalize the Array 0 / 0 5
1930 P1491A   K-th Largest Value 0 / 0 3
1928 P1491C   Pekora and Trampoline 0 / 0 5
1927 P1491D   Zookeeper and The Infinite Zoo 0 / 0 6
1920 P1492B   Card Deck 0 / 0 3
1919 P1492C   Maximum width 0 / 0 5
1918 P1492D   Genius's Gambit 0 / 0 6
1917 P1492E   Almost Fault-Tolerant Database 0 / 0 9
1916 P1493A   Anti-knapsack 0 / 0 3
1914 P1493C   K-beautiful Strings 0 / 0 7
1912 P1493E   Enormous XOR 0 / 0 10
1909 P1494B   Berland Crossword 0 / 0 4
1908 P1494C   1D Sokoban 0 / 0 6
1907 P1494D   Dogeforces 0 / 0 8
1904 P1495A   Diamond Miner 0 / 0 4
1903 P1495B   Let's Go Hiking 0 / 0 6
1900 P1495E   Qingshan and Daniel 0 / 0 10
1898 P1496A   Split it! 0 / 0 3
1896 P1497A   Meximization 0 / 0 3
1895 P1497B   M-arrays 0 / 0 4
1891 P1497E1   Square-Free Division (easy version) 0 / 0 5
1890 P1497E2   Square-Free Division (hard version) 0 / 0 9
1888 P1498B   Box Fitting 0 / 0 4
1885 P1498E   Two Houses 0 / 0 8
1882 P1499B   Binary Removals 0 / 0 3
1881 P1499C   Minimum Grid Path 0 / 0 5
1874 P1500C   Matrix Sorting 0 / 0 10
1868 P1503A   Balance the Bits 0 / 0 5
1866 P1503C   Travelling Salesman Problem 0 / 0 8

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