Supply and demand detection code

Hi, I have recently bought the "Price action strategies using Python" especially for the Supply and demand detection code that I struggle to code by myself, but I do not find it in the course. Is it normal? (If it is normal that there is no code about that, I would like to know how to be refund or that you send me a link to a python code that code it). 



Thanks in advance!

Hello Lucas, 



Supply and demand detection code is a natural extension of code to detect support and resistance. We have two sections (Section 19,20) dedicated to support and resistance that includes code to detect support/resistance, strategy building and backtesting. 

You can refer to this notebook where support and resistance were detected. You can combine two or more closest support levels to form a demand zone and two or more closest resistance levels to form a supply zone. 



Hope this helps!