ID 题目 显示标签 隐藏标签 AC / 尝试 难度
19124 atcoder#ABC291C   [ABC291C] LRUD Instructions 2 1 / 1 1
19125 atcoder#ABC291D   [ABC291D] Flip Cards 1 / 1 3
19126 atcoder#ABC291E   [ABC291E] Find Permutation 1 / 1 3
19127 atcoder#ABC291F   [ABC291F] Teleporter and Closed off 1 / 1 4
19128 atcoder#ABC291G   [ABC291G] OR Sum 1 / 1 5
19129 atcoder#ABC291H   [ABC291Ex] Balanced Tree 1 / 4 5
19130 atcoder#ABC292A   [ABC292A] CAPS LOCK 1 / 1 1
19131 atcoder#ABC292B   [ABC292B] Yellow and Red Card 1 / 1 1
19132 atcoder#ABC292C   [ABC292C] Four Variables 1 / 1 2
19133 atcoder#ABC292D   [ABC292D] Unicyclic Components 1 / 1 2
19134 atcoder#ABC292E   [ABC292E] Transitivity 1 / 1 3
19135 atcoder#ABC292F   [ABC292F] Regular Triangle Inside a Rectangle 1 / 1 4
19136 atcoder#ABC292G   [ABC292G] Count Strictly Increasing Sequences 1 / 1 5
19137 atcoder#ABC292H   [ABC292Ex] Rating Estimator 1 / 1 5
19138 atcoder#ABC293A   [ABC293A] Swap Odd and Even 1 / 1 1
19139 atcoder#ABC293B   [ABC293B] Call the ID Number 1 / 1 1
19140 atcoder#ABC293C   [ABC293C] Make Takahashi Happy 1 / 1 2
19141 atcoder#ABC293D   [ABC293D] Tying Rope 1 / 1 3
19142 atcoder#ABC293E   [ABC293E] Geometric Progression 1 / 1 4
19143 atcoder#ABC293F   [ABC293F] Zero or One 1 / 1 5
19144 atcoder#ABC293G   [ABC293G] Triple Index 1 / 1 5
19145 atcoder#ABC293H   [ABC293Ex] Optimal Path Decomposition 1 / 1 5
19146 atcoder#ABC294A   [ABC294A] Filter 1 / 1 1
19147 atcoder#ABC294B   [ABC294B] ASCII Art 1 / 1 1
19148 atcoder#ABC294C   [ABC294C] Merge Sequences 1 / 1 1
19149 atcoder#ABC294D   [ABC294D] Bank 1 / 1 2
19150 atcoder#ABC294E   [ABC294E] 2xN Grid 1 / 1 3
19151 atcoder#ABC294F   [ABC294F] Sugar Water 2 1 / 1 4
19152 atcoder#ABC294G   [ABC294G] Distance Queries on a Tree 0 / 1 4
19153 atcoder#ABC294H   [ABC294Ex] K-Coloring 0 / 1 7
19154 atcoder#ABC295A   [ABC295A] Probably English 1 / 1 1
19155 atcoder#ABC295B   [ABC295B] Bombs 2 / 3 1
19156 atcoder#ABC295C   [ABC295C] Socks 1 / 1 1
19157 atcoder#ABC295D   [ABC295D] Three Days Ago 1 / 1 3
19158 atcoder#ABC295E   [ABC295E] Kth Number 1 / 1 5
19159 atcoder#ABC295F   [ABC295F] substr = S 0 / 1 5
19160 atcoder#ABC295G   [ABC295G] Minimum Reachable City 1 / 1 5
19161 atcoder#ABC295H   [ABC295Ex] E or m 0 / 1 6
19162 atcoder#ABC296A   [ABC296A] Alternately 1 / 1 1
19163 atcoder#ABC296B   [ABC296B] Chessboard 1 / 1 1
19164 atcoder#ABC296C   [ABC296C] Gap Existence 1 / 1 1
19165 atcoder#ABC296D   [ABC296D] M<=ab 1 / 1 3
19166 atcoder#ABC296E   [ABC296E] Transition Game 1 / 1 3
19167 atcoder#ABC296F   [ABC296F] Simultaneous Swap 1 / 1 4
19168 atcoder#ABC296G   [ABC296G] Polygon and Points 1 / 1 5
19169 atcoder#ABC296H   [ABC296Ex] Unite 1 / 1 6
19170 atcoder#ABC297A   [ABC297A] Double Click 1 / 1 1
19171 atcoder#ABC297B   [ABC297B] chess960 1 / 1 1
19172 atcoder#ABC297C   [ABC297C] PC on the Table 2 / 3 1
19173 atcoder#ABC297D   [ABC297D] Count Subtractions 1 / 1 1

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