ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7038 P226E   Noble Knight's Path 0 / 0 10
7032 P228D   Zigzag 0 / 0 7
7029 P229B   Planets 0 / 0 5
7019 P231E   Cactus 0 / 0 7
7015 P232D   Fence 0 / 0 10
7001 P235C   Cyclical Quest 0 / 0 10
6988 P238D   Tape Programming 0 / 0 10
6983 P240F   TorCoder 0 / 0 10
6981 P241B   Friends 0 / 0 10
6971 P242E   XOR on Segment 0 / 0 7
6967 P243D   Cubes 0 / 0 10
6966 P243E   Matrix 0 / 0 10
6951 P246E   Blood Cousins Return 0 / 0 9
6945 P249D   Donkey and Stars 0 / 0 10
6929 P253C   Text Editor 0 / 0 5
6927 P253E   Printer 0 / 0 8
6915 P256E   Lucky Arrays 0 / 0 9
6910 P257E   Greedy Elevator 0 / 0 8
6905 P258E   Little Elephant and Tree 0 / 0 9
6898 P260E   Dividing Kingdom 0 / 0 9
6886 P263E   Rhombus 0 / 0 9
6885 P264A   Escape from Stones 0 / 0 4
6881 P264E   Roadside Trees 0 / 0 10
6874 P266E   More Queries to Array... 0 / 0 9
6862 P269D   Maximum Waterfall 0 / 0 10
6859 P270B   Multithreading 0 / 0 4
6855 P271D   Good Substrings 0 / 0 6
6851 P272C   Dima and Staircase 0 / 0 5
6842 P274E   Mirror Room 0 / 0 10
6837 P276C   Little Girl and Maximum Sum 0 / 0 5
6835 P276E   Little Girl and Problem on Trees 0 / 0 7
6821 P280B   Maximum Xor Secondary 0 / 0 6
6819 P280D   k-Maximum Subsequence Sum 0 / 0 10
6818 P280E   Sequence Transformation 0 / 0 10
6811 P282E   Sausage Maximization 0 / 0 8
6810 P283A   Cows and Sequence 0 / 0 5
6806 P283E   Cow Tennis Tournament 0 / 0 10
6795 P286D   Tourists 0 / 0 10
6770 P292D   Connected Components 0 / 0 6
6769 P292E   Copying Data 0 / 0 6
6764 P293E   Close Vertices 0 / 0 10
6758 P295A   Greg and Array 0 / 0 4
6754 P295E   Yaroslav and Points 0 / 0 9
6747 P297E   Mystic Carvings 0 / 0 10
6734 P301D   Yaroslav and Divisors 0 / 0 8
6717 P306B   Optimizer 0 / 0 7
6708 P311B   Cats Transport 0 / 1 9
6707 P311C   Fetch the Treasure 0 / 0 9
6706 P311D   Interval Cubing 0 / 0 10
6698 P313E   Ilya and Two Numbers 0 / 0 8

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