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3,524 PointsLists and Strings challenge task 4 of 4
I need to know what I'm doing wrong because I'm not sure the lessons in this section cover the .join() function too well. I'll take any advice I can get, but no need to give me the answer. Thanks.
full_name = "Khorey Smith"
name_list = full_name.split()
my_sentence = "Hi, I'm {} ".format(full_name)
greeting_list = my_sentence.split()
greeting = greeting_list.join(full_name)
1 Answer
Dan Johnson
40,533 Pointsjoin is a method of the string type. greeting_list is of type list as split returns a list of strings, so that's why you aren't able to call join on it.
join works by taking a collection of strings (such as a list of strings like greeting_list) and combining them together with the string that called it being the separator. For example:
words = ["Hello", "World"]
separator = "|"
joined = separator.join(words)
print(joined)
Will print Hello|World