How do I convert a list into a string with spaces in Python?

Question

How can I convert a list into a space-separated string in Python?

For example, I want to convert this list:

my_list = [how,are,you]

Answer 1

I'll throw this in as an alternative just for the heck of it, even though it's pretty much useless when compared to " ".join(my_list) for strings. For non-strings (such as an array of ints) this may be better:

" ".join(str(item) for item in my_list)