回答編集履歴
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test
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@@ -5,3 +5,43 @@
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3.並び替えたインデックスを取得して、
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4.並び替えればできます。
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```python
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import glob
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import datetime
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import subprocess
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run = subprocess.getoutput
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run('mkdir datasets')
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for k in range(2015, 2017):
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for i in range(1, 13):
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for j in range(1, 28):
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run('touch datasets/{0}.{1}.{2}'.format(k, i, j))
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folder = glob.glob('./datasets/*')
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ds = [datetime.date(*map(int, f.split('/')[-1].split('.'))) for f in folder]
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ans = [f for f,d in sorted(zip(folder, ds), key=lambda x: x[1])]
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```
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