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README.md

@@ -426,9 +426,9 @@ Datetime
 ```python
 from datetime import datetime, strptime
 now = datetime.now()
-now.month                      # 3
-now.strftime('%Y%m%d')         # '20180315'
-now.strftime('%Y%m%d%H%M%S')   # '20180315002834'
+now.month                     # 3
+now.strftime('%Y%m%d')        # '20180315'
+now.strftime('%Y%m%d%H%M%S')  # '20180315002834'
 <datetime> = strptime('2015-05-12 00:39', '%Y-%m-%d %H:%M')
 ```