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Awesome! Now for something a bit trickier.
Instructions
1.
Write a function remove_duplicates
that takes in a list and removes elements of the list that are the same.
For example: remove_duplicates([1, 1, 2, 2])
should return [1, 2]
.
- Don’t remove every occurrence, since you need to keep a single occurrence of a number.
- The order in which you present your output does not matter. So returning
[1, 2, 3]
is the same as returning[3, 1, 2]
. - Do not modify the list you take as input! Instead,
return
a new list.
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