結果
問題 | No.960 マンハッタン距離3 |
ユーザー | FF256grhy |
提出日時 | 2019-12-23 09:39:06 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 83 ms / 2,000 ms |
コード長 | 4,122 bytes |
コンパイル時間 | 2,294 ms |
コンパイル使用メモリ | 195,248 KB |
実行使用メモリ | 5,376 KB |
最終ジャッジ日時 | 2024-09-15 12:54:19 |
合計ジャッジ時間 | 14,159 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
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testcase_00 | AC | 2 ms
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testcase_01 | AC | 2 ms
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testcase_02 | AC | 2 ms
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testcase_03 | AC | 2 ms
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testcase_04 | AC | 2 ms
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testcase_05 | AC | 2 ms
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testcase_06 | AC | 2 ms
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testcase_07 | AC | 2 ms
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testcase_08 | AC | 2 ms
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testcase_09 | AC | 2 ms
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testcase_10 | AC | 2 ms
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testcase_11 | AC | 2 ms
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testcase_12 | AC | 2 ms
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testcase_13 | AC | 2 ms
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testcase_14 | AC | 2 ms
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testcase_15 | AC | 2 ms
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testcase_16 | AC | 2 ms
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testcase_17 | AC | 2 ms
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testcase_18 | AC | 2 ms
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testcase_19 | AC | 2 ms
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testcase_20 | AC | 2 ms
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testcase_21 | AC | 2 ms
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testcase_22 | AC | 2 ms
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testcase_23 | AC | 2 ms
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testcase_24 | AC | 2 ms
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testcase_25 | AC | 2 ms
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testcase_26 | AC | 2 ms
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testcase_27 | AC | 2 ms
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testcase_28 | AC | 2 ms
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testcase_29 | AC | 2 ms
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testcase_30 | AC | 3 ms
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testcase_31 | AC | 2 ms
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testcase_32 | AC | 2 ms
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testcase_33 | AC | 2 ms
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testcase_34 | AC | 2 ms
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testcase_35 | AC | 2 ms
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testcase_36 | AC | 2 ms
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testcase_37 | AC | 2 ms
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testcase_38 | AC | 2 ms
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testcase_39 | AC | 2 ms
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testcase_40 | AC | 2 ms
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testcase_41 | AC | 3 ms
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testcase_42 | AC | 2 ms
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testcase_43 | AC | 2 ms
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testcase_44 | AC | 2 ms
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testcase_45 | AC | 2 ms
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testcase_46 | AC | 3 ms
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testcase_47 | AC | 2 ms
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testcase_48 | AC | 2 ms
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testcase_49 | AC | 2 ms
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testcase_50 | AC | 2 ms
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testcase_51 | AC | 2 ms
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testcase_52 | AC | 2 ms
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testcase_53 | AC | 2 ms
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testcase_54 | AC | 2 ms
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testcase_55 | AC | 2 ms
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testcase_56 | AC | 2 ms
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testcase_57 | AC | 2 ms
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testcase_58 | AC | 2 ms
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testcase_59 | AC | 2 ms
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testcase_60 | AC | 2 ms
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testcase_61 | AC | 2 ms
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testcase_62 | AC | 2 ms
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testcase_63 | AC | 2 ms
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testcase_64 | AC | 2 ms
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testcase_65 | AC | 2 ms
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testcase_66 | AC | 2 ms
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testcase_67 | AC | 2 ms
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testcase_68 | AC | 3 ms
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testcase_69 | AC | 2 ms
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testcase_70 | AC | 2 ms
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testcase_71 | AC | 2 ms
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testcase_72 | AC | 2 ms
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testcase_73 | AC | 2 ms
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testcase_74 | AC | 2 ms
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testcase_75 | AC | 2 ms
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testcase_76 | AC | 2 ms
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testcase_77 | AC | 2 ms
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testcase_78 | AC | 2 ms
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testcase_79 | AC | 2 ms
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testcase_80 | AC | 2 ms
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testcase_81 | AC | 2 ms
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testcase_82 | AC | 2 ms
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testcase_83 | AC | 2 ms
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testcase_84 | AC | 2 ms
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testcase_85 | AC | 2 ms
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testcase_86 | AC | 2 ms
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testcase_87 | AC | 2 ms
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testcase_88 | AC | 2 ms
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testcase_89 | AC | 2 ms
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testcase_90 | AC | 2 ms
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testcase_91 | AC | 2 ms
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testcase_92 | AC | 2 ms
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testcase_93 | AC | 2 ms
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testcase_94 | AC | 3 ms
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testcase_95 | AC | 2 ms
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testcase_96 | AC | 2 ms
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testcase_97 | AC | 2 ms
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testcase_98 | AC | 2 ms
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testcase_99 | AC | 2 ms
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testcase_100 | AC | 2 ms
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testcase_101 | AC | 2 ms
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testcase_102 | AC | 2 ms
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testcase_103 | AC | 3 ms
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testcase_104 | AC | 2 ms
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testcase_105 | AC | 2 ms
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testcase_106 | AC | 2 ms
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testcase_107 | AC | 2 ms
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testcase_108 | AC | 3 ms
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testcase_109 | AC | 2 ms
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testcase_110 | AC | 2 ms
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testcase_111 | AC | 2 ms
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testcase_112 | AC | 2 ms
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testcase_113 | AC | 2 ms
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testcase_114 | AC | 2 ms
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testcase_115 | AC | 2 ms
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testcase_116 | AC | 2 ms
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testcase_117 | AC | 2 ms
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testcase_118 | AC | 2 ms
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testcase_119 | AC | 2 ms
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testcase_120 | AC | 2 ms
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testcase_121 | AC | 2 ms
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testcase_122 | AC | 2 ms
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testcase_123 | AC | 2 ms
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testcase_124 | AC | 2 ms
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testcase_125 | AC | 2 ms
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testcase_126 | AC | 2 ms
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testcase_127 | AC | 2 ms
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testcase_128 | AC | 23 ms
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testcase_129 | AC | 59 ms
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testcase_130 | AC | 42 ms
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testcase_131 | AC | 70 ms
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testcase_132 | AC | 67 ms
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testcase_133 | AC | 3 ms
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testcase_134 | AC | 20 ms
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testcase_135 | AC | 24 ms
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testcase_136 | AC | 25 ms
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testcase_137 | AC | 39 ms
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testcase_138 | AC | 51 ms
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testcase_139 | AC | 59 ms
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testcase_140 | AC | 79 ms
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testcase_141 | AC | 76 ms
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testcase_142 | AC | 34 ms
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testcase_143 | AC | 50 ms
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testcase_144 | AC | 63 ms
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testcase_145 | AC | 6 ms
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testcase_146 | AC | 17 ms
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testcase_147 | AC | 54 ms
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testcase_148 | AC | 29 ms
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testcase_149 | AC | 45 ms
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testcase_150 | AC | 64 ms
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testcase_151 | AC | 5 ms
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testcase_152 | AC | 55 ms
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testcase_153 | AC | 83 ms
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testcase_154 | AC | 4 ms
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testcase_155 | AC | 57 ms
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testcase_156 | AC | 20 ms
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testcase_157 | AC | 55 ms
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testcase_158 | AC | 76 ms
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testcase_159 | AC | 12 ms
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testcase_160 | AC | 6 ms
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testcase_161 | AC | 66 ms
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testcase_162 | AC | 71 ms
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testcase_163 | AC | 40 ms
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testcase_164 | AC | 75 ms
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testcase_165 | AC | 60 ms
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testcase_166 | AC | 12 ms
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testcase_167 | AC | 38 ms
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testcase_168 | AC | 26 ms
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testcase_169 | AC | 28 ms
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testcase_170 | AC | 22 ms
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testcase_171 | AC | 39 ms
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testcase_172 | AC | 31 ms
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testcase_173 | AC | 7 ms
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testcase_174 | AC | 66 ms
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testcase_175 | AC | 81 ms
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testcase_176 | AC | 55 ms
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testcase_177 | AC | 9 ms
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testcase_178 | AC | 58 ms
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testcase_179 | AC | 61 ms
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testcase_180 | AC | 72 ms
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testcase_181 | AC | 16 ms
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testcase_182 | AC | 33 ms
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testcase_183 | AC | 44 ms
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testcase_184 | AC | 34 ms
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testcase_185 | AC | 53 ms
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testcase_186 | AC | 65 ms
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testcase_187 | AC | 49 ms
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testcase_188 | AC | 2 ms
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testcase_189 | AC | 2 ms
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testcase_190 | AC | 2 ms
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testcase_191 | AC | 2 ms
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testcase_192 | AC | 2 ms
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testcase_193 | AC | 2 ms
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testcase_194 | AC | 2 ms
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testcase_195 | AC | 2 ms
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testcase_196 | AC | 50 ms
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testcase_197 | AC | 15 ms
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testcase_198 | AC | 37 ms
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testcase_199 | AC | 56 ms
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testcase_200 | AC | 66 ms
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testcase_201 | AC | 38 ms
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testcase_202 | AC | 58 ms
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testcase_203 | AC | 33 ms
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testcase_204 | AC | 77 ms
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testcase_205 | AC | 37 ms
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testcase_206 | AC | 72 ms
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testcase_207 | AC | 54 ms
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testcase_208 | AC | 56 ms
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testcase_209 | AC | 18 ms
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testcase_210 | AC | 9 ms
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testcase_211 | AC | 26 ms
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testcase_212 | AC | 18 ms
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testcase_213 | AC | 38 ms
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testcase_214 | AC | 78 ms
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testcase_215 | AC | 65 ms
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testcase_216 | AC | 75 ms
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testcase_217 | AC | 42 ms
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testcase_218 | AC | 77 ms
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testcase_219 | AC | 40 ms
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ソースコード
#include <bits/stdc++.h> using namespace std; using LL = long long int; #define incID(i, l, r) for(int i = (l) ; i < (r); ++i) #define incII(i, l, r) for(int i = (l) ; i <= (r); ++i) #define decID(i, l, r) for(int i = (r) - 1; i >= (l); --i) #define decII(i, l, r) for(int i = (r) ; i >= (l); --i) #define inc(i, n) incID(i, 0, n) #define inc1(i, n) incII(i, 1, n) #define dec(i, n) decID(i, 0, n) #define dec1(i, n) decII(i, 1, n) #define inID(v, l, r) ((l) <= (v) && (v) < (r)) #define inII(v, l, r) ((l) <= (v) && (v) <= (r)) #define PB push_back #define EB emplace_back #define MP make_pair #define FI first #define SE second #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() auto setmin = [](auto & a, auto b) { return (b < a ? a = b, true : false); }; auto setmax = [](auto & a, auto b) { return (b > a ? a = b, true : false); }; auto setmineq = [](auto & a, auto b) { return (b <= a ? a = b, true : false); }; auto setmaxeq = [](auto & a, auto b) { return (b >= a ? a = b, true : false); }; auto fl = [](auto a, auto b) { assert(b != 0); return a / b - (a % b != 0 && ((a >= 0) != (b >= 0)) ? 1 : 0); }; auto ce = [](auto a, auto b) { assert(b != 0); return a / b + (a % b != 0 && ((a >= 0) == (b >= 0)) ? 1 : 0); }; auto mo = [](auto a, auto b) { assert(b != 0); a %= b; if(a < 0) { a += abs(b); } return a; }; LL gcd(LL a, LL b) { return (b == 0 ? a : gcd(b, a % b)); } LL lcm(LL a, LL b) { return a / gcd(a, b) * b; } #define bit(b, i) (((b) >> (i)) & 1) #define SI(v) static_cast<int>(v.size()) #define RF(e, v) for(auto & e: v) #define until(e) while(! (e)) #define if_not(e) if(! (e)) #define ef else if #define UR assert(false) // ---- #define T0(T) T #define T1(T) vector<T0(T)> #define T2(T) vector<T1(T)> #define V0(v, T ...) v #define V1(v, T, n, ...) T1(T)(n, V0(v, T, __VA_ARGS__)) #define V2(v, T, n, ...) T2(T)(n, V1(v, T, __VA_ARGS__)) int main() { LL h, w, n; cin >> h >> w >> n; vector<LL> x(n), y(n); inc(i, n) { cin >> x[i] >> y[i]; } LL INF = 1e12; LL a = +INF, A = -INF; LL b = +INF, B = -INF; set<int> parity; inc(i, n) { setmin(a, x[i] - y[i]); setmax(A, x[i] - y[i]); setmin(b, x[i] + y[i]); setmax(B, x[i] + y[i]); parity.insert(mo(x[i] + y[i], 2)); } if(SI(parity) == 2) { cout << 0 << endl; return 0; } using VPLL = vector<pair<LL, LL>>; auto v = V2(VPLL(), VPLL, 3, 3); inc(i, n) { int s = 1; if(x[i] - y[i] == a) { s = 0; } ef(x[i] - y[i] == A) { s = 2; } int t = 1; if(x[i] + y[i] == b) { t = 0; } ef(x[i] + y[i] == B) { t = 2; } if(SI(v[s][t]) == 0) { v[s][t].EB(x[i], y[i]); }; } set<pair<LL, LL>> done; auto ok = [&](LL X, LL Y) -> bool { bool exist = ! done.emplace(X, Y).SE; if(exist) { return false; } set<LL> dist; inc(i, 3) { inc(j, 3) { RF(e, v[i][j]) { dist.insert(abs(e.FI - X) + abs(e.SE - Y)); } } } return (SI(dist) == 1); }; auto xy = [](LL a, LL b) -> pair<LL, LL> { return { (b + a) / 2, (b - a) / 2 }; }; vector<LL> X = { xy(a, B).FI, xy(A, b).FI }; vector<LL> Y = { xy(a, b).SE, xy(A, B).SE }; sort(ALL(X)); sort(ALL(Y)); LL ans = 0; LL xa = X[0] - 1, xb = h - X[1]; LL ya = Y[0] - 1, yb = w - Y[1]; if(ok(X[0] - 0, Y[0] - 0)) { ans += 1 * 1; } if(ok(X[0] - 1, Y[0] - 0)) { ans += xa * 1; } if(ok(X[0] - 0, Y[0] - 1)) { ans += 1 * ya; } if(ok(X[0] - 1, Y[0] - 1)) { ans += xa * ya; } if(ok(X[0] - 0, Y[1] + 0)) { ans += 1 * 1; } if(ok(X[0] - 1, Y[1] + 0)) { ans += xa * 1; } if(ok(X[0] - 0, Y[1] + 1)) { ans += 1 * yb; } if(ok(X[0] - 1, Y[1] + 1)) { ans += xa * yb; } if(ok(X[1] + 0, Y[0] - 0)) { ans += 1 * 1; } if(ok(X[1] + 1, Y[0] - 0)) { ans += xb * 1; } if(ok(X[1] + 0, Y[0] - 1)) { ans += 1 * ya; } if(ok(X[1] + 1, Y[0] - 1)) { ans += xb * ya; } if(ok(X[1] + 0, Y[1] + 0)) { ans += 1 * 1; } if(ok(X[1] + 1, Y[1] + 0)) { ans += xb * 1; } if(ok(X[1] + 0, Y[1] + 1)) { ans += 1 * yb; } if(ok(X[1] + 1, Y[1] + 1)) { ans += xb * yb; } if(ok(X[0] + 1, Y[0] + 1)) { ans += X[1] - X[0] - 1; } if(ok(X[0] + 1, Y[1] - 1)) { ans += X[1] - X[0] - 1; } cout << ans << endl; return 0; }