Answer 1

Sorry, I must have misunderstood.

If you open the task and tap the three dots in the top right corner, there's a reset code option. It gave me this:
players = [180, 172, 178, 185, 190, 195, 192, 200, 210, 190]

Answer 2

The list should be on the Sololearn servers. I'm pretty sure you can reset your code and it'll all come back to default.

You don't learn much if we answer all of the questions and codes for you. You learn much better by solving them yourself.