回答編集履歴
2
追記
test
CHANGED
@@ -73,3 +73,27 @@
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[Wandbox](https://wandbox.org/permlink/LBus20vcVK0dwmBq)
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どうしても一周で完成させたい場合は、こんな感じです。
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```Python
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a = []
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b = []
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for *elems, last in data:
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a.append(elems)
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b.append(last)
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```
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[Wandbox](https://wandbox.org/permlink/WIbLudk5TTYufIJp)
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1
追記
test
CHANGED
@@ -53,3 +53,23 @@
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[['aaa', 'bbb'], ['test', 'item'], ['test', 'item']]
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```
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書いてみた
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---
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要素を二回参照する無駄はありますが、この方が分かりやすいように思います。
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```Python
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a = [row[:-1] for row in data]
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b = [row[-1] for row in data]
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```
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[Wandbox](https://wandbox.org/permlink/LBus20vcVK0dwmBq)
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