回答編集履歴
2
test
CHANGED
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@@ -5,7 +5,7 @@
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import sys
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url = 'https://teratail.com/questions/6su8tx7uey56y2'
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8
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-
dfs = pd.read_html(url)
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8
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dfs = pd.read_html(url) # table 要素に id や class が付与されている場合はそれを利用する
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cols = ['年月', '売上', '単価', '客数']
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scols = {*cols}
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1
test
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@@ -8,7 +8,8 @@
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dfs = pd.read_html(url)
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cols = ['年月', '売上', '単価', '客数']
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scols = {*cols}
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-
dfs = [df for df in dfs if
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dfs = [df for df in dfs if scols == {*df.columns}]
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if not dfs:
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print('table not found', file=sys.stderr)
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sys.exit(1)
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