ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1088 P1648D   Serious Business 0 / 0 10
1087 P1648E   Air Reform 0 / 0 10
1086 P1648F   Two Avenues 0 / 0 10
1079 P1650E   Rescheduling the Exam 0 / 0 6
1077 P1650G   Counting Shortcuts 0 / 0 7
1074 P1651C   Fault-tolerant Network 0 / 0 5
1073 P1651D   Nearest Excluded Points 0 / 0 6
1071 P1651F   Tower Defense 0 / 0 10
1068 P1654C   Alice and the Cake 0 / 0 4
1066 P1654E   Arithmetic Operations 0 / 0 8
1065 P1654F   Minimal String Xoration 0 / 0 10
1064 P1654G   Snowy Mountain 0 / 0 10
1061 P1656B   Subtract Operation 0 / 0 3
1055 P1656H   Equal LCM Subsets 0 / 0 10
1043 P1658D2   388535 (Hard Version) 0 / 0 8
1042 P1658E   Gojou and Matrix Game 0 / 0 9
1037 P1659D   Reverse Sort Sum 0 / 0 6
1028 P1660F2   Promising String (hard version) 0 / 0 7
1024 P1661D   Progressions Covering 0 / 0 6
1023 P1661E   Narrow Components 0 / 0 9
1016 P1662F   Antennas 0 / 0 (无)
1010 P1662L   Il Derby della Madonnina 0 / 0 (无)
994 P1665E   MinimizOR 0 / 0 9
980 P1667B   Optimal Partition 0 / 0 7
969 P1669E   2-Letter Strings 0 / 0 4
968 P1669F   Eating Candies 0 / 0 3
963 P1670C   Where is the Pizza? 0 / 0 4
945 P1672H   Zigu Zagu 0 / 0 10
944 P1672I   PermutationForces 0 / 0 10
932 P1674F   Desktop Rearrangement 0 / 0 6
918 P1676F   Longest Strike 0 / 0 4
915 P1676H2   Maximum Crossings (Hard Version) 0 / 0 5
914 P1677A   Tokitsukaze and Strange Inequality 0 / 0 5
913 P1677B   Tokitsukaze and Meeting 0 / 0 5
910 P1677E   Tokitsukaze and Beautiful Subsegments 0 / 0 10
904 P1679B   Stone Age Problem 0 / 0 4
903 P1679C   Rooks Defenders 0 / 0 4
889 P1681E   Labyrinth Adventures 0 / 0 10
888 P1681F   Unique Occurrences 0 / 0 8
882 P1682F   MCMF? 0 / 0 10
877 P1684E   MEX vs DIFF 0 / 0 7
876 P1684F   Diverse Segments 0 / 0 10
868 P1685E   The Ultimate LIS Problem 0 / 0 10
863 P1687C   Sanae and Giant Robot 0 / 0 9
862 P1687D   Cute number 0 / 0 10
855 P1689B   Mystic Permutation 0 / 0 3
853 P1689D   Lena and Matrix 0 / 0 6
849 P1690C   Restoring the Duration of Tasks 0 / 0 3
845 P1690G   Count the Trains 0 / 0 7
841 P1691D   Max GEQ Sum 0 / 0 6

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