To clarify, you think the name of the Kata is misleading? Or that it needs to verify whether the user submits valid code?

Thanks, would you prefer the Kata was renamed? What can I do to improve this Kata?

Thanks for the feedback, there are still some ambiguities that need to be worked out. If possible can you describe any of the weird errors you ran in to? It's possible they were the compiler errors for Rust. Assuming they were the Rust compiler errors, maybe we I should include a word of warning/introduction to Rust compiler errors...

Thanks, good point. It's not immediately evident why it's not already a string, especially to new Rust users. I've added some hints and a link to docs that give some explanation. Still feel lost on this kata, please add a comment here.