What's wrong here?

Question

https://code.sololearn.com/WL03cbYjHFOd/?ref=app

Answer 1

On line 2
Use it
sprite = {
x : 10
}

Otherthings work fine

Answer 2

You didn't call function lol();

Answer 3

Mistakes:
1. You didn't call lol()
2. The values for fill rect should be numbers
3. You assigned sprite.width 2 times