Why i am blogging?

This write-up focuses on core Python. I’ve been on a journey to become a AI engineer for quite some time. Honestly, I never planned to enter this field initially—I just wanted to learn Python and see where it would take me. My goal here is to be as clear and concise as possible, providing you with the shortest and most effective path. Trial and error is the longest route, and I’ve already gone through that. From my experience, I’ve identified and shortlisted the essential Python topics you need to study. Sorry, “proficient” may be an overstatement—it’s better to say you will become good at it.