我正在做一个项目,在那里我有一个名为“开始时间”的列日期的字典。我需要提取月、小时和年、星期几。我现在被困住了,我有下面的代码。
{if city =='NYC':
datn = datum[('starttime')]
datn = dt.strptime(datn,"%m/%d/%y %H:%M:%S")
hour = dt.strftime(datn,"%H")
year = dt.strftime(datn,"%y")
elif city == 'Chicago':
datc = datum[('starttime')]
datc = dt.strptime(datc,"%m/%d/%y %H:%M")
month = dt.strftime(datc,"%m")
hour = dt.strftime(datc,"%H")
year = dt.strftime(datc,"%y")
else:
datw = datum[('start date')]
datw = dt.strftime (datw,"%m")
hour = dt.strftime(datw,"%H")
year = dt.strftime(datw,"%y")
return (month, hour, day_of_week)
}
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我的导入语句位于代码的顶部,如下所示:
from datetime import datetime
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