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Start your free trialharpreet grewal
19,018 Points.join in python to create a period after every instance
how do i create a period after each instance of an array
example: flavors = ["chocolate", mint", "strawberry"] ". ".join(flavors) creates 'chocolate. mint. strawberry"
but what if i want a period after the strawberry as well?
2 Answers
Alexander Davison
65,469 PointsYou can "add" (concatenate) the period character to the end of the string.
For example:
"Harpreet is learning Python" + "!" # This code returns "Harpreet is learning Python!"
So, if you want to "add" a period/dot/full stop to the end of your string, you can do this:
flavors = ["chocolate", "mint", "strawberry"]
". ".join(flavors) + "." # I think this does what you want :)
I hope this helps. ~Alex
harpreet grewal
19,018 PointsThanks Alex!