Data Analysis "No such file or directory"?

Hello!

Someone can help me?
I did everything as the video said, but if i write !head data/sales_data.csv
it came to me: head: cannot open ‘data/sales_data.csv’ for reading: No such file or directory.

As I see, everything is right, but it’s not working, any idea of it?
Thanks!

I tried but it does not work, could you explain how? I’m a newbie sorry.

Képernyőkép 2023-01-24 211940

“Regist to Colab Pro”… that’s why I cannot open, this is my is my problem…

unfortunately no, but could you recommend me other platforms or tool please?

found it,

hey, I am about to start this course but I noticed that the notebooks.ai which is used in this course is shutted down 2 years ago and we should use google colab instead. so is this course still usefull?