回答編集履歴
2
修正
answer
CHANGED
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@@ -9,7 +9,7 @@
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9
9
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pycodestyle先生にもお伺いを立ててみました。
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10
10
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```
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11
11
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>type sample1.py
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12
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-
print(1 in range(3))
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12
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+
print(1 not in range(3))
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13
13
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14
14
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>python -m pycodestyle sample1.py
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15
15
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1
追記
answer
CHANGED
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@@ -3,4 +3,21 @@
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3
3
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4
4
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> Use is not operator rather than not ... is. While both expressions are functionally identical, the former is more readable and preferred.
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5
5
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6
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-
**引用元**： [PEP 8 -- Style Guide for Python Code | Python.org](https://www.python.org/dev/peps/pep-0008/#programming-recommendations)
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6
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+
**引用元**： [PEP 8 -- Style Guide for Python Code | Python.org](https://www.python.org/dev/peps/pep-0008/#programming-recommendations)
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7
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+
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8
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+
---
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9
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+
pycodestyle先生にもお伺いを立ててみました。
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10
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+
```
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11
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+
>type sample1.py
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12
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+
print(1 in range(3))
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13
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+
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14
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+
>python -m pycodestyle sample1.py
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15
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+
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16
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+
>type sample2.py
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17
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+
print(not 1 in range(3))
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18
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+
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19
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+
>python -m pycodestyle sample2.py
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20
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+
sample2.py:1:7: E713 test for membership should be 'not in'
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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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+
not inを使え、とのことです。
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