回答編集履歴
3
テキスト修正
answer
CHANGED
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@@ -5,7 +5,7 @@
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5
5
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```python
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6
6
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with open('text.txt') as f:
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7
7
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data = list(map(lambda s: int(s.strip() in {'建物', 'ガラス'}), f))
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8
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-
print(data)
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8
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+
print(data) # => [1, 0, 0, 0, 1]
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9
9
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```
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10
10
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- **動作確認用 Repl.it: **[https://repl.it/@jun68ykt/Q233214](https://repl.it/@jun68ykt/Q233214)
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11
11
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@@ -16,6 +16,6 @@
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16
16
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```python
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17
17
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with open('text.txt') as f:
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18
18
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data = [int(line.strip() in {'建物', 'ガラス'}) for line in f]
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19
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-
print(data)
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19
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+
print(data) # => [1, 0, 0, 0, 1]
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20
20
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```
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21
21
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- **動作確認用 Repl.it: **[https://repl.it/@jun68ykt/Q233214-2](https://repl.it/@jun68ykt/Q233214-2)
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2
テキスト修正
answer
CHANGED
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@@ -11,7 +11,7 @@
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11
11
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12
12
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### 追記
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13
13
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14
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-
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14
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+
`lambda` や `map` を使わなくても、以下でよかったです。
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15
15
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16
16
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```python
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17
17
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with open('text.txt') as f:
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1
テキスト修正
answer
CHANGED
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@@ -7,4 +7,15 @@
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7
7
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data = list(map(lambda s: int(s.strip() in {'建物', 'ガラス'}), f))
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8
8
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print(data)
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9
9
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```
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10
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-
- **動作確認用 Repl.it: **[https://repl.it/@jun68ykt/Q233214](https://repl.it/@jun68ykt/Q233214)
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10
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+
- **動作確認用 Repl.it: **[https://repl.it/@jun68ykt/Q233214](https://repl.it/@jun68ykt/Q233214)
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11
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+
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12
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+
### 追記
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13
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+
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14
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+
上記の修正案です。わざわざ`lambda` や `map` を使わなくても、以下でよかったです。
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15
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+
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16
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+
```python
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17
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+
with open('text.txt') as f:
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18
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+
data = [int(line.strip() in {'建物', 'ガラス'}) for line in f]
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19
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+
print(data)
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20
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+
```
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21
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+
- **動作確認用 Repl.it: **[https://repl.it/@jun68ykt/Q233214-2](https://repl.it/@jun68ykt/Q233214-2)
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