回答編集履歴
1
別解の追加
test
CHANGED
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@@ -9,3 +9,21 @@
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9
9
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print(lis)
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10
10
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11
11
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```
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12
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+
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13
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**追記**
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14
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+
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15
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次のように書いたほうがいいんでしょうけどね。
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16
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+
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17
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```Python
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18
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+
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19
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lis = [['2',"apple","0.91"],['3','orange',"1.14"],['5','grape','1.90']]
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20
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+
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21
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+
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22
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+
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23
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for e in lis:
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24
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25
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e[0] = int(e[0])
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26
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+
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27
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print(lis)
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28
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+
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29
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```
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