ValueError: need more than 0 values to unpack (python lists)

Question

I\'m learning python from Google code class. I\'m trying out the exercises.

def front_x(words):
  x_list, ord_list = []
  for word in words:
    if word[0] == \'         


        

Answer 1

return type of function does not match with values expected in function...

check the number of variables returned from function and variables you are expecting