Where i got the perfect way to learn python and understand the basic logic for execution of program

Answer 1

https://realpython.com/JUMP_LINK__&&__python__&&__JUMP_LINK-first-steps/

Answer 2

There is no perfect way.

There are lots of tutorials and books and videos out there, and you'll just have to figure out what works for you.

But make sure you are *writing code with your own hands* a lot. Because that's the most important thing.

As long as you do that and gradually increase your knowledge from whichever source, you'll be progressing just fine.