回答編集履歴
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追記
answer
CHANGED
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@@ -5,4 +5,27 @@
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5
5
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[[1, 2]]
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6
6
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```
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7
7
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8
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タプルのリストに置き換えて集合を取れば、論理和なども簡単に出せますね。
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8
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タプルのリストに置き換えて集合を取れば、論理和なども簡単に出せますね。
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9
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```Python
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10
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a = [[1, 2], [3, 4], [5, 6], [12, 13]]
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11
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b = [[1, 2], [7, 8], [9, 10]]
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12
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13
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a_set = set(tuple(e) for e in a)
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14
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b_set = set(tuple(e) for e in b)
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15
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16
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ab_and = [list(e) for e in a_set & b_set]
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17
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print(ab_and)
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18
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19
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ab_or = [list(e) for e in a_set | b_set]
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20
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print(ab_or)
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21
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22
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ab_xor = [list(e) for e in a_set ^ b_set]
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23
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print(ab_xor)
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24
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```
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25
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26
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**実行結果** [Wandbox](https://wandbox.org/permlink/EHWvTaxfUEmlTugb)
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27
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```
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28
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[[1, 2]]
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29
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[[1, 2], [7, 8], [9, 10], [5, 6], [3, 4], [12, 13]]
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30
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[[7, 8], [5, 6], [12, 13], [9, 10], [3, 4]]
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31
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```
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