WebUse weekday (). Also, your function should always return something, not only sometimes return True. from datetime import date def isholiday (dat): if dat.weekday () == 6 or dat.weekday == 5: # 6 is Sunday, 5 is Saturday print ("is holiday") return True return False assert (isholiday (date (2024, 10, 21))==True) Gives: is holiday WebJan 1, 2013 · A week number is not enough to generate a date; you need a day of the week as well. Add a default: import datetime d = "2013-W26" r = datetime.datetime.strptime (d + '-1', "%Y-W%W-%w") print (r) The -1 and -%w pattern tells the parser to pick the Monday in that week. This outputs: 2013-07-01 00:00:00 %W uses …
pandas.DatetimeIndex.dayofweek — pandas 2.0.0 …
WebMay 2, 2024 · datetime.weekday () method is used to manipulate objects of datetime class of module datetime. It uses a datetime class object and returns the day of the week as an integer, where Monday is 0 and Sunday is 6. It is an instance method, i.e., it works on an instance of the class. Module: import datetime Class: from datetime import datetime WebNov 30, 2024 · datetime.weekday() Return the day of the week as an integer, where Monday is 0 and Sunday is 6. The same as self.date().weekday(). See also isoweekdatetimeday(). datetime.isoweekday() Return the day of the week as an integer, where Mondatetimeday is 1 and Sunday is 7. The same as self.date().isoweekday(). See … dialyse nhc strasbourg
Python Pandas DatetimeIndex.dayofweek - GeeksforGeeks
WebMar 20, 2024 · Syntax: Series.dt.dayofweek Parameter : None Returns : numpy array Example #1: Use Series.dt.dayofweek attribute to return the day of week for the given datetime in the underlying data of the given Series object. import pandas as pd sr = pd.Series ( ['2012-10-21 09:30', '2024-7-18 12:30', '2008-02-2 10:30', '2010-4-22 09:25', … Webclassmethod datetime. fromisocalendar (year, week, day) ¶ Return a datetime corresponding to the ISO calendar date specified by year, week and day. The non-date components of the datetime are populated with … WebNov 11, 2024 · In this quick tutorial, we'll cover how we convert datetime to day of week or day name in Pandas. There are two methods which can get day name of day of the … ciphers like pigpen