Illogical priority of tasks

Your solution of ‘Restrict Possible Usernames’ task is: “/^[a-z]{2,}\d*$/i;”, it has “{2,}”…but this pattern being considered 4 topics later.
I faced such misunderstanding with map, filter, reduce functions. I had to use them when it has not been considered yet.

That is one possible solution that was submitted by a member of the community quite a while ago. It is not the only way to solve the problem.

Well, ok, I got it))

Good job. Happy coding!