ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1020 P1551E   Fixed Points 0 / 0 7
1019 P1551F   Equidistant Vertices 0 / 0 8
1015 P1552D   Array Differentiation 0 / 0 6
1013 P1552F   Telepanting 0 / 0 8
1008 P1553B   Reverse String 0 / 0 4
1007 P1553C   Penalty 0 / 0 4
1006 P1553D   Backspace 0 / 0 5
1001 P1553I   Stairs 0 / 0 10
996 P1554E   You 0 / 0 10
993 P1555C   Coin Rows 0 / 0 4
992 P1555D   Say No to Palindromes 0 / 0 5
985 P1556E   Equilibrium 0 / 0 8
984 P1556F   Sports Betting 0 / 0 9
979 P1557C   Moamen and XOR 0 / 0 5
978 P1557D   Ezzat and Grid 0 / 0 8
975 P1558B   Up the Strip 0 / 0 6
969 P1559B   Mocha and Red and Blue 0 / 0 3
965 P1559E   Mocha and Stars 1 / 1 8
958 P1560F2   Nearest Beautiful Number (hard version) 0 / 0 7
955 P1561D1   Up the Strip (simplified version) 0 / 0 5
951 P1562D1   Two Hundred Twenty One (easy version) 0 / 0 5
949 P1562E   Rescue Niwen! 0 / 0 9
946 P1566B   MIN-MEX Cut 0 / 0 3
945 P1566C   MAX-MEX Cut 0 / 0 3
942 P1566E   Buds Re-hanging 0 / 0 7
941 P1566F   Points Movement 0 / 0 10
939 P1566H   Xor-quiz 0 / 0 10
936 P1567C   Carrying Conundrum 0 / 0 5
927 P1569F   Palindromic Hamiltonian Path 0 / 0 10
922 P1571E   Fix the String 0 / 0 5
921 P1571F   Kotlinforces 0 / 0 7
920 P1571G   A Battle Against a Dragon 0 / 0 9
916 P1572A   Book 0 / 0 6
914 P1572C   Paint 0 / 0 10
912 P1572E   Polygon 0 / 0 10
903 P1574F   Occurrences 0 / 0 10
899 P1575D   Divisible by Twenty-Five 0 / 0 6
895 P1575H   Holiday Wall Ornaments 0 / 0 8
891 P1575L   Longest Array Deconstruction 0 / 0 7
868 P1579G   Minimal Coverage 0 / 0 8
867 P1580A   Portal 0 / 0 5
866 P1580B   Mathematics Curriculum 0 / 0 10
864 P1580D   Subsequence 0 / 0 10
855 P1582E   Pchelyonok and Segments 0 / 0 7
854 P1582F1   Korney Korneevich and XOR (easy version) 0 / 0 6
853 P1582F2   Korney Korneevich and XOR (hard version) 0 / 0 9
849 P1583C   Omkar and Determination 0 / 0 5
838 P1584F   Strange LCS 0 / 0 10
831 P1585F   Non-equal Neighbours 0 / 0 9
830 P1585G   Poachers 0 / 0 9

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