It is a duplicate of what other kata, exactly?

This is duplicate kata , I solved same kata 2 day ago

This solution should not pass tests because it does not solve the problem.

1. The initial solution contains the actual solution of the problem
2. Description has plenty of formatting bugs. Also, why is there Challenge List in the description? Did you create this kata with a challenge from another website as a reference?
3. Put the examples in the description into code block
4. There's no random tests