Could you check this fork?

Oh, that wasn't defensive, that was full-on offensive. I was calling you a cheat.

This kata was authored when restricting Math.random was possible. Maybe it should be retired, instead of updated to the current version, after all. And maybe you should just be banned.

ETA: I did not much expect, but at least hope, that people would actually read the description, and follow instructions. Why would you insist on making CW a worse place for everybody, where restrictions have to be enforced? Why do you feel the need, the need to cheat?