Hi,

I'm trying to study for my interviwes for AMAZON, Facebook, Google, Paypal and atlassian.

I bought this subscription just today.
I have 5 years of experience as a Python Dev.

I just wanted to how to start with leetcode.
Like do I first finish a few books or topics (If so if you can point me to a resouce that can share topic alone that's enough. I have every book I need).
Or Second do I start with Leetcode problems directly?

Thanks