Find the Friday of previous/last week in python

Question

Eg1. Suppose I have a day 4/30/07 .Then I need to get 4/27/07.

Eg2. Suppose I have a day 6/29/07 .Then I need to get 6/22/07.

Answer 1

There are plenty of options in pandas.tseries.offsets This one is for previous week friday.

from pandas.tseries.offsets import Week
f_dates = required_df.index - Week(1, weekday=4)