2879 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
11983 P12797   维什戴尔 1 / 4 10
11984 P12798   取石子游戏 1 / 1 8
11985 P12799   美好的梦境（一） 1 / 1 7
11990 P12804   利物浦集合 1 / 1 8
11995 P12809   黑白球 1 / 1 10
11996 P12810   信赖跃迁：置换轨迹计算 1 / 2 2
11999 P12813   k-MEX 1 / 1 3
12010 P12824   缺失的子序列 1 / 1 7
12016 P12830   cats 的加减乘除 1 / 1 9
12040 P12854   最多变的序列 1 / 1 6
12047 P12861   三角剖分 1 / 1 8
12049 P12863   乘法逆元 1 / 1 6
12051 P12865   抽象代数 1 / 2 10
12064 P12878   Counting Colorful Sequence 1 / 1 8
12065 P12879   Spring River Flower Moon Night 1 / 1 1
12076 P12890   【NOIP Round #7】排列计数 20 / 110 6
12077 P12891   【NOIP Round #7】黑白棋子 7 / 31 9
12080 P12894   [AGC001E] BBQ Hard 1 / 1 7
12084 P12899   [AGC002F] Leftmost Ball 1 / 1 8
12089 P12905   [AGC005D] ~K Perm Counting 1 / 3 7
12091 P12907   [AGC005F] Many Easy Problems 1 / 1 9
12096 P12912   [AGC007C] Pushing Balls 1 / 1 7
12100 P12916   [AGC008E] Next or Nextnext 1 / 1 8
12104 P12920   [AGC009E] Eternal Average 1 / 1 9
12112 P12928   [AGC012D] Colorful Balls 1 / 1 7
12114 P12930   [AGC012F] Prefix Median 3 / 5 9
12117 P12933   [AGC013E] Placing Squares 1 / 1 8
12121 P12937   [AGC014F] Strange Sorting 1 / 1 9
12122 P12938   [AGC015D] A or...or B Problem 1 / 1 6
12124 P12940   [AGC015F] Kenus the Ancient Greek 1 / 1 9
12127 P12943   [AGC016F] Games on DAG 1 / 1 9
12134 P12950   [AGC018E] Sightseeing Plan 1 / 1 8
12138 P12954   [AGC019E] Shuffle and Swap 1 / 1 9
12139 P12955   [AGC019F] Yes or No 1 / 1 8
12142 P12958   [AGC020F] Arcs on a Circle 1 / 1 9
12144 P12960   [AGC021F] Trinity 1 / 1 9
12147 P12963   [AGC022F] Checkers 1 / 1 9
12149 P12965   [AGC023E] Inversions 1 / 1 9
12152 P12968   [AGC024E] Sequence Growing Hard 1 / 1 8
12157 P12973   [AGC026D] Histogram Coloring 1 / 1 8
12162 P12978   [AGC028B] Removing Blocks 1 / 1 5
12164 P12980   [AGC028D] Chords 1 / 1 8
12170 P12986   [AGC030C] Coloring Torus 1 / 1 5
12172 P12988   [AGC030F] Permutation and Minimum 1 / 1 9
12181 P12997   [AGC032F] One Third 1 / 1 9
12183 P12999   [AGC033E] Go around a Circle 1 / 1 8
12184 P13000   [AGC033F] Adding Edges 1 / 1 9
12191 P13007   [AGC035E] Develop 1 / 1 8
12192 P13008   [AGC035F] Two Histograms 1 / 1 8
12195 P13011   [AGC036F] Square Constraints 1 / 1 9

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