'list' object has no attribute 'lower' in Python
https://nrthugu.blogspot.com/2019/01/list-object-has-no-attribute-lower-in.html12.01.2019 · ERROR kept saying this: AttributeError: 'list' object has no attribute 'lower' for example,word_list contains: ['pyruvates', 'python', 'pythoness', 'pythonesses', 'pythonic', 'pythons', 'pyuria', 'pyurias', 'pyx', 'pyxes'] Expected output below Part of the txt file shown on the right: Update: I think I just solved it,here are my codes: