回答編集履歴
1
Update
answer
CHANGED
@@ -16,15 +16,17 @@
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206円80銭
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214円50銭
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220円
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+
35銭
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'''.strip()
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df = pd.read_csv(io.StringIO(data))
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df['金額'] = (
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df['金額'].str
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-
.extract(r'(\d+)円((\d+)
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.extract(r'((\d+)円)?((\d+)銭)?')
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# .extract(r'(\d+(?=円))?(\d+(?=銭))?')
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-
.fillna(0).astype(int)
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.fillna(0).astype(int, errors='ignore')
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-
.apply(lambda x: f'{x[
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.apply(lambda x: f'{x[1]+(x[3]/100 if x[3] else 0)}円', axis=1))
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print(df)
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@@ -38,4 +40,5 @@
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5 206.8円
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6 214.5円
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7 220円
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+
8 0.35円
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```
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