Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
this is not currently reproducible, likely due to a change in either the code runner or the test framework
This comment is hidden because it contains spoiler information about the solution
I can't submit my answer although it says all test cases passes...
--- Edit: found out why.
I'm getting the same issue with your solution, which is strange. I need to sit with your solution for a minute and see wha might be going on there, but I fear it might be something wierd on codewar's end.
Yes it's right your solution passes without new lines, and now I've changed that. But have you tried console.logging your string? It does not look like a chessboard. That's why it fails the 8x3 check.
Do you mean you can't submit your final answer? Does it past all test cases when you click, "Submit Suite?" If not which tests does your solution fail? Feel free to post your code here and mark it spoiler content.