How to get value or invoke methods from anonymous class in java

Question

https://code.sololearn.com/crpSQ1fcDeM1/?ref=app

Answer 1

Martin Taylor Thank you, and what do you think will work for my code?

Answer 2

Martin Taylor Actually, there is main method.
Probably, it's different display of this code and comments in this App that makes it so different to see.
But still, thanks 👍