Which topics should I learn after those mentioned in sololearn to prepare for a corporate job in java?

Answer 1

Spring Framework, Java EE, JavaFX libraries. At least these are one of most popular right now.

Answer 2

what about scala?

Answer 3

Not as popular as the rest I mentioned, but sure, why not. Also you will need good knowledge of building tools like maven or gradle

Answer 4

thanks for the quick response