show a method called stringToListOfWords() which takes in a String converts it into a list of words. We assumes that each word in the input string is separated by whitespace.3 If our input String is "Hello, world!", then the output should be ["Hello,", "world!"]. Sanitize the String, cleaning it up so that we remove the punctuation and other extraneous characters such that the output in the above example would become ["Hello", "world"] This method returns List.

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