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cool my friend... is it free? are there any video courses or just reading reading reading?

Yes, it's free. I'm taking this as part of a course in Singapore Polytechnic but there are many course online. I did one before in coursera. I have some books but mostly just attending the lectures and referring the notes for now. The anaconda distribution is good in that it contains the normal libraries to start with without having to manual install. You can download from here:
https://www.anaconda.com/download/
I think books are good if you have the time.

There's these 2 from Lynda that the lecturer referred us to but requires some fees:
https://www.lynda.com/Python-tutorials/Python-Essential-Training/614299-2.html
https://www.lynda.com/Python-tutorials/Python-Data-Science-Essential-Training/520233-2.html