16936 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12807 P13607   [ICPC 2025 APC]Can You Reach There?[M] 1 / 1 8
12808 P13608   [KOI 2025 #2] 庆典 1 / 2 10
12809 P13609   [KOI 2025 #2] 序列与查询 1 / 1 9
12810 P13610   [ICPC 2023 Tehran R] Jackson House 1 / 2 7
12811 P13611   [ABC272F] Two Strings 1 / 3 6
12812 P13612   [ABC164F] I hate Matrix Construction 1 / 1 8
12813 P13613   [ABC155F] Perils in Parallel（要SPJ） 1 / 1 6
12814 P13614   [ABC137F] Polynomial Construction 2 / 4 5
12815 P13615   [ARC183E] Ascendant Descendant 1 / 1 8
12816 P13616   [ARC183D] Keep Perfectly Matched 1 / 1 9
12817 P13617   [ARC182C] Sum of Number of Divisors of Product 1 / 1 7
12818 P13618   [ARC180D] Division into 3 1 / 1 9
12819 P13619   [ARC179E] Rectangle Concatenation 1 / 1 8
12820 P13620   [ARC179D] Portable Gate 1 / 1 8
12821 P13621   [ARC100F] Colorful Sequences 2 / 2 9
12822 P13622   Honorable Mention (open cup) 1 / 1 10
12825 P13623   [ARC178D] Delete Range Mex 1 / 1 7
12826 P13624   [ARC177E] Wrong Scoreboard 1 / 2 8
12827 P13625   [ARC177D] Earthquakes 1 / 1 8
12828 P13626   [ARC176D] Swap Permutation 1 / 1 8
12829 P13627   [ARC174E] Existence Counting 1 / 2 8
12830 P13628   [ARC173E] Rearrange and Adjacent XOR 1 / 1 8
12831 P13629   [ARC173D] Bracket Walk 1 / 1 6
12832 P13630   [ARC172E] Last 9 Digits 1 / 1 7
12833 P13631   [ARC172D] Distance Ranking 1 / 1 8
12834 P13632   [ARC171E] Rookhopper's Tour 1 / 1 8
12835 P13633   [ARC170E] BDFS 1 / 1 8
12836 P13634   [ARC168E] Subsegments with Large Sums 1 / 1 8
12837 P13635   [ARC168E] Subsegments with Large Sums 1 / 1 9
12838 P13636   [ARC167E] One Square in a Triangle 1 / 1 5
12839 P13637   [ARC165F] Make Adjacent 1 / 2 9
12840 P13638   [ARC165E] Random Isolation 1 / 1 8
12841 P13639   [ARC165D] Substring Comparison 1 / 1 7
12842 P13640   [ARC164E] Segment-Tree Optimization 1 / 1 8
12843 P13641   [ARC163D] Sum of SCC 1 / 1 8
12844 P13642   [ARC162F] Montage 1 / 1 9
12845 P13643   [ARC162D] Smallest Vertices 1 / 1 7
12846 P13644   [ARC162E] Strange Constraints 1 / 1 8
12847 P13645   [ARC160E] Make Biconnected 1 / 1 8
12848 P13646   [ARC160D] Mahjong 1 / 1 7
12849 P13647   [ARC159F] Good Division 1 / 3 10
12850 P13648   [ARC158E] All Pair Shortest Paths 1 / 1 8
12851 P13649   [ARC158D] Equation 1 / 1 7
12852 P13650   [ARC157E] XXYX Binary Tree 1 / 2 7
12853 P13651   [ARC157D] YY Garden 1 / 1 7
12854 P13652   [ARC156D] Xor Sum 5 1 / 1 7
12855 P13653   [ARC155D] Avoid Coprime Game 1 / 1 9
12856 P13654   [ARC153D] Sum of Sum of Digits 1 / 1 8
12857 P13655   [ARC152E] Xor Annihilation 1 / 1 8
12858 P13656   [ARC151E] Keep Being Substring 1 / 1 7
12859 P13657   [ARC150D] Removing Gacha 1 / 1 6
12860 P13658   [ARC149E] Sliding Window Sort 1 / 1 8
12861 P13659   [ARC149D] Simultaneous Sugoroku 1 / 1 6
12862 P13660   [ARC148E] ≥ K 1 / 1 7
12863 P13661   [ARC147E] Examination 1 / 1 7
12864 P13662   [ARC146E] Simple Speed 1 / 1 8
12865 P13663   [ARC146D] >=< 1 / 1 7
12866 P13664   [ARC146C] Even XOR 1 / 1 6
12867 P13665   [ARC144F] Arithmetic Sequence Nim 1 / 1 9
12868 P13666   [ARC144D] AND OR Equation 1 / 1 7
12869 P13667   [ARC143E] Reversi 1 / 1 6
12870 P13668   [ARC141D] Non-divisible Set 1 / 1 6
12871 P13669   [ARC141E] Sliding Edge on Torus 1 / 2 8
12872 P13670   [ARC140E] Not Equal Rectangle 1 / 1 8
12873 P13671   [ARC140D] One to One 1 / 1 7
12874 P13672   [ARC139D] Priority Queue 2 1 / 2 6
12875 P13673   [ARC139E] Wazir 1 / 1 8
12876 P13674   [ARC138D] Differ by K bits 1 / 1 6
12877 P13675   [ARC136E] Non-coprime DAG 1 / 1 8
12878 P13676   [ARC135D] Add to Square 1 / 1 6
12879 P13677   [ARC133D] Range XOR 1 / 1 7
12880 P13678   [ARC130D] Zigzag Tree 1 / 1 7
12881 P13679   [ARC128E] K Different Values 1 / 1 7
12882 P13680   [ARC128D] Neq Neq 1 / 1 7
12883 P13681   [ARC127E] Priority Queue 1 / 1 7
12884 P13682   [ARC127D] Sum of Min of Xor 1 / 1 7
12885 P13683   [ARC126E] Infinite Operations 1 / 1 7
12886 P13684   [ARC125E] Snack 1 / 1 8
12887 P13685   [ARC124E] Pass to Next 1 / 1 8
12888 P13686   [ARC123E] Training 1 / 1 7
12889 P13687   [ARC122E] Increasing LCMs 1 / 1 7
12890 P13688   [ARC121D] 1 or 2 1 / 1 6
12891 P13689   [ARC121E] Directed Tree 1 / 1 7
12892 P13690   [ARC121F] Logical Operations on Tree 1 / 1 7
12893 P13691   [ARC120E] 1D Party 1 / 1 7
12894 P13692   [ARC120F] Wine Thief 1 / 1 8
12895 P13693   [ARC119D] Grid Repainting 3 1 / 1 6
12896 P13694   [ARC119E] Pancakes 1 / 1 6
12897 P13695   [ARC119F] AtCoder Express 3 1 / 1 8
12898 P13696   [ARC118D] Hamiltonian Cycle 1 / 1 6
12899 P13697   [ARC118E] Avoid Permutations 1 / 1 8
12900 P13698   [ARC117E] Zero-Sum Ranges 2 1 / 1 8
12901 P13699   [ARC114E] Paper Cutting 2 1 / 1 6
12902 P13700   [ARC114D] Moving Pieces on Line 1 / 1 6
12903 P13701   CF506E E. Mr. Kitayuta's Gift 2 / 3 10
12904 P13702   [ARC113E] Rvom and Rsrev 1 / 1 7
12905 P13703   [ARC112E] Cigar Box 1 / 1 7
12906 P13704   [ARC111F] Do you like query 1 / 1 9
12907 P13705   [ARC111E] Simple Math 3 1 / 1 6
12908 P13706   [ARC109E] 1D Reversi Builder 1 / 1 7

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