Hello,

Everything you need is as described

yup

random tests include some additional combinations with punctuation characters between random character words that I don't think are explicitly mentioned

actually, all you need is in there. If you encouter troubles, that only means you didn't pick the right tool or the right approach to perfectly fit the description.

Since you can't see the exact strings that are used

you always can: System.out.println is the tool, as you just did and mentionned. ;)

Well done for the completion & cheers :)