回答編集履歴
2
Fix expression
answer
CHANGED
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@@ -5,11 +5,11 @@
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5
5
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```python
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6
6
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a = 0b100001001001010010000010000
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7
7
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8
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-
b=str(oct(a))
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8
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+
b = str(oct(a))
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9
9
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10
10
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>> 0o411122020
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11
11
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12
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-
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12
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+
sum(int(i) for i in b[2:])
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13
13
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14
14
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>> 13
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15
15
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```
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1
Use generater comprehension
answer
CHANGED
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@@ -9,7 +9,7 @@
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9
9
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10
10
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>> 0o411122020
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11
11
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12
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-
print(sum(
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12
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+
print(sum(int(i) for i in b[2:]))
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13
13
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14
14
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>> 13
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15
15
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```
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