Whereas programming in Python, you might need to get the earlier month’s date and time. Python gives a number of modules and capabilities to get it rapidly and effectively. The “datetime” module is certainly one of them that’s generally utilized to work with date and time. This module is included by default in Python, so we aren’t required to put in it individually.
This submit will talk about getting the earlier month’s date and time in Python.
The best way to Get the Datetime of the Earlier Month in Python?
To get the datetime of the earlier month in Python, the next strategies are used:
Methodology 1: Get the Datetime of Earlier Month in Python Utilizing “datetime” Module With “change()” Methodology
To get the datetime of the earlier month in Python, the “datetime” module with the “change()” methodology can be utilized. The “datetime” module is the built-in bundle of Python that incorporates courses for dealing with dates and instances.
Instance
At first, import the “date” module from the “datetime” library:
from datetime import date
Now, create a variable that shops the present date, month, and yr with the “date” methodology:
c_date = date(2023, 2, 1)
Use the “if” situation with month and years to verify if the supplied situation is the same as the “1”. If not, then subtract the “1” from the yr and present date and retailer them to the “month” and “yr”:
month, yr = (c_date.month–1, c_date.yr) if c_date.month != 1 else (12, c_date.yr–1)
Now, name the “change()” methodology with day, month, and yr values as arguments and retailer them to the p_month“ variable:
p_month = c_date.change(day=1, month=month, yr=yr)
Use the print assertion to view the earlier month’s date:
Output
Methodology 2: Get the Datetime of Earlier Month in Python Utilizing “datetime” Module With Extension “dd”
To get the datetime of the earlier month in Python, the “datetime” module can be utilized by importing the “dd” extension. Now, verify the supplied instance for a extra understanding.
Instance
Initially, Import the “datetime” module by using the “dd” extension:
Now, get the present time and date, and name the “dd.datetime.at the moment()” methodology:
c_date = dd.datetime.at the moment()
Name the “change()” methodology contained in the “if” situation, if the present month is “1”, then change it with the “c_date” as “dd.datetime.yr – 1”. In any other case, set the “days” variable to “0”. You additionally use the “strive” and “catch” blocks. If any exception happens and print the earlier month date and time:
ifc_date.month == 1:
p_month = c_date.change(yr=c_date.yr – 1, month=12)
else:
days = 0
whereas True:
strive:
p_month = c_date.change(month=c_date.month – 1, day=c_date.day – days)
break
besides ValueError:
days += 1
print(p_month)
As you may see, the below-given output incorporates the earlier month date and time:
That’s it! We now have elaborated how one can get the earlier month datetime in Python.
Conclusion
To get the earlier month’s datetime in Python, the “datetime” module with the “change()” methodology and the “datetime” module utilizing the extension “dd” strategies are used. The “datetime” module incorporates courses for dealing with dates and instances. It may be utilized by importing the “dd” extension. The “change()” methodology checks the supplied situation and replaces the worth in accordance with person need. This submit elaborated on the methods of getting the earlier month datetime in Python.
