fair chance you did not import the "System" namespace (line1)

No problem at all.

Ok, but I think you already revealed that in a different (not marked as spoiler) post. Sorry for the trouble.

Is it OK with you if I put the spoiler back? Before I do this you should be able to copy and paste the contents of my reply if you think it will be helpful.

By the way, a good way to get help is to go to the help-solve channel on Discord: ⁠https://discord.com/invite/7U9t33jrgG

Finally, an 8kyu that is actually easy (in C# at least)

I didn't realize. OK I will take away the spoiler warning for a while. But then I will put it back.

I haven't completed the kata yet, so I think CodeWars won't let me see/ unflag it unless I complete it.
Plus you are probably able to do it at will for this kata's comments because you authored it.

You can't un-flag - meaning you can't turn the spoiler warning off. But you still should be able to click on it - not?

"Unauthorized: not allowed to un-flag this comment"

I marked it as a Spoiler, because it gives some information to help solve the problem, so some people don't want to see it. But you should be able to click on it and see what I suggested.

That was a fast reply...
Anyways, the comment was hidden, so that doesn't really help all that much.

how do the steps work?
I think it is either 1 or 2, but clearly that is not the case.
if it can be 3, then what are the circumstances?