Short Selling /Concatenate Data

Options & Futures
1

Hi,



It seems that the Concatenate Data code practice in Short Selling tutorial isn't working even when the right solution is implemented. For example, my solution looks same as the the one shown using the "Show Solution Code" but I get a "FutureWarning" error when I click Submit with my one.



Can you pls take a look? thanks

2

Hello Solomon,

We were not able to reproduce the error at our end. Can you please try again and if the issue persists share your solution over here with us. Thanks. 

3

Hi Akshay, thanks for the reply.



So I had noticed that the order of the dataframes passed to pandas.concat does matter.  I had passed in [ forex, benchmark, stock ] in my solution that errored out whereas the right order is [ stock, forex, benchmark ].



Should the order matter?



thanks,

Solomon.

4

Hello Solomon,

This looks like a technical issue at our end. Let me get back to you on this asap. 

5

Hello Solomon,

So, the tech team will be looking at this. There is an issue with the parsing engine which will be rectified. Thanks for pointing this to us. 

6

Hello Solomon,

The change seems to be done. Please have a look at the coding exercise.