I have two data frame
Logic : Add Quantity from 02.01.2020 to next 3 days
Part No Date Quantity
X 01.01.2020 52
Y 02.01.2020 ?
Z 03.01.2020 ?
Date Quantity
01.01.2020 10
02.01.2020 20
03.01.2020 15
04.01.2020 17
05.01.2020 19
I am new to python pandas. Pls guide
You need to slice data by 3 days for each date, then collect results.
Output: