How to check dates basing on year and week number in Python

Question

I'd like to check the days for a given week_number. For an instance, if I input year 2017 and weekNumber 43, I would like to receive all dates for that week, in this case 22-28.10.2017.

Is it possible to do in Python? Was trying to find something using google, but unsuccessfully.

Thanks in advance,

https://stackoverflow.com/a/17087427/8560382 – chrisckwong821 Oct 03 '17 at 16:42 — chrisckwong821, Oct 03 '17 at 16:42

score 2 · Accepted Answer · answered Oct 03 '17 at 16:50

2

from datetime import date, timedelta
def get_start_end_dates(year, week):
     d = date(year,1,1)
     if(d.weekday()<= 3):
         d = d - timedelta(d.weekday())             
     else:
         d = d + timedelta(7-d.weekday())
     dlt = timedelta(days = (week-1)*7)
     return d + dlt,  d + dlt + timedelta(days=6)

print get_start_end_dates(2017,43)

answered Oct 03 '17 at 16:50

Dharmesh Fumakiya

2,070
1
10
17

I works great, but is there a possibility to start a week from Sunday, not Monday ? – Vba_Beg Oct 03 '17 at 18:27
Okay, I changed one line of code to d = d + timedelta(6-d.weekday()) and it's working. Thanks – Vba_Beg Oct 03 '17 at 18:30

How to check dates basing on year and week number in Python

1 Answers1