Like the code reads, one person interviews, one person writes the code, and the remaining two provide feedback on both the explicit and implicit answers from the code writer.
As you do exercises, I would love if you could leave some feedback here:
<aside> 💡 Try not to peek at the problems and begin to think of solutions while you're waiting!
</aside>
If you have run out of examples from this list or do not find anything appropriate, I would suggest going to Codewars and finding an exercise there. Remember the goal is not necessarily to finish, but to show your thinking!
It might be worth sorting Katas by "easiest" or "most completed" in order to avoid anything over complicated.