I improve my skills in coding

Question

Which learning for coder? help me to selections.

Answer 1

We don't know what you want to do exactly.
Try a search - I see block chain and a.i. in your tags let's see what there is:

https://sololearn.com/compiler-playground/W0uW3Wks8UBk/?ref=app
https://www.sololearn.com/discuss/1569911/?ref=app
https://www.sololearn.com/discuss/1204656/?ref=app
https://www.sololearn.com/discuss/1200452/?ref=app
https://www.sololearn.com/discuss/1100670/?ref=app

Answer 2

If you want to do web development, take HTML, JavaScript, and CSS. If you want to do backend stuff/game development, take one of the C courses, java, and/or python