Can you tell me the error in this code

Question

factorial by recursion
https://code.sololearn.com/c1x27L2XwPtT/?ref=app

Answer 1

if n = 1 you need to return 1 instead of the print statement.
in the else statement the indentation is wrong (1 space to much).

Answer 2

It's recognizing * as a symbol. You might have to make your own multiple function or use one from a library

Answer 3

thanks!