What is auxiliary methods in Java?

Question

I need to create auxiliary method that will add digit in array in index 0 when it is called inside another method. Did not find any good explanation in internet.

Answer 1

"Auxiliary" is not tech jargon. It just means something additional, extra function, like a tool or utility, that is not in the context of the business domain of the program.
So, you just have to write A method. :)

Answer 2

Thank you for explanation Tibor Santa

Answer 3

you may find the term 'helper'