How to solve logical error? Plaese find me.

Question

Playing cash I found the error but I can't fixe anymore.

https://code.sololearn.com/c32U1iIkZ8RK/?ref=app

Answer 1

elif (len(s_char)<2):
print ("weak") change to 'Weak'

Answer 2

Julia Shabanova oh! That point. Thank You.

Answer 3

This my code.
https://code.sololearn.com/c32U1iIkZ8RK/?ref=app