I have completed graduation in Mathematics. While pursuing graduation degree, I developed an interest in programming, so I learnt Python from YouTube tutorials as it was free and best source for me and also I started exploring Kodular, Thunkable and AppyBuilder.
After completing the graduation, I learnt Android studio with Java(I joined classes for this), but as my basics in Java were not clear, it did not go well for me. So, again I started learning Flutter with the help of YouTube and now I am an intermediate developer in Flutter as well as I have learnt many Machine learning and Data analysis algorithms in Python.
Still have to learn a lot.