A climb round is the absolute difference between the height of two locations. Moving through "0 1 0" results in 2 climb rounds because "0 -> 1" is ascending 1 and "1 -> 0" is descending 1, which is a total of 2.

Are you really a Java expert?
And never used comments like "//"?!

perfectly true, but that won't change now (more than 800 completions)

cheers

It IS NxN. This is just multiple mazes output in a row.

@johndoe235 due to your posting this issue, I took the opportunity to scrutinuze this and my other two kata under C99 (cheers to @monadius for pointing me in this direction) and I managed to completely erradicate all of their warnings, thanks again!

Thank you for the feedback!