回答編集履歴
2
コード修正
answer
CHANGED
|
@@ -4,9 +4,9 @@
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4
4
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5
5
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def f(s):
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6
6
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if s[-1] == 'M':
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7
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-
return float(s[
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7
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+
return float(s[:-1]) * 10**6
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8
8
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elif s[-1] == 'B':
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9
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-
return float(s[
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9
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+
return float(s[:-1]) * 10**9
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10
10
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return float(s)
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11
11
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12
12
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l = pd.Series(['123', '4.56M', '7.89B'])
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1
コード修正
answer
CHANGED
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@@ -4,15 +4,15 @@
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4
4
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5
5
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def f(s):
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6
6
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if s[-1] == 'M':
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7
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-
return float(s[-
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7
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+
return float(s[0:-1]) * 10**6
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8
8
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elif s[-1] == 'B':
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9
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-
return float(s[-
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9
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+
return float(s[0:-1]) * 10**9
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10
10
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return float(s)
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11
11
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12
12
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l = pd.Series(['123', '4.56M', '7.89B'])
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13
13
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l = l.apply(f)
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14
14
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print(l)
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15
15
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#0 1.230000e+02
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16
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-
#1
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16
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+
#1 4.560000e+06
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17
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-
#2
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17
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+
#2 7.890000e+09
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18
18
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```
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