回答編集履歴
2
追記
test
CHANGED
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@@ -11,3 +11,31 @@
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11
11
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f.write(','.join(map(str, row)) + '\n')
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12
12
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13
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```
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14
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+
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15
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+
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16
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17
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---
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18
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+
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19
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何も考えずに変数の名前をstrとかlistとかにするのは非常に危険です。
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20
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21
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```Python
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22
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23
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>>> str(1)
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24
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'1'
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26
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27
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>>> str = 'hoge'
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28
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29
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>>> str(1)
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30
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31
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Traceback (most recent call last):
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32
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33
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File "<stdin>", line 1, in <module>
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34
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35
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TypeError: 'str' object is not callable
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36
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37
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```
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38
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39
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40
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41
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このエラーの理由はわかりますか？
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1
修正
test
CHANGED
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@@ -4,7 +4,7 @@
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4
4
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5
5
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data =[[0,0,0,0,0,0],[0,0,0,0,0,0],[0,0,0,0,0,0]]
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6
6
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7
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-
with open(
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7
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with open(dir, "w") as f:
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8
8
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9
9
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for row in data:
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10
10
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