Remove Duplicates from a List

Create a function that takes a list of items, removes all duplicate items and returns a new list in the same sequential order as the old list (minus duplicates).

Examples

remove_dups([1, 0, 1, 0]) ➞ [1, 0]

remove_dups(["The", "big", "cat"]) ➞ ["The", "big", "cat"]

remove_dups(["John", "Taylor", "John"]) ➞ ["John", "Taylor"]

Notes

• Tests contain lists with both strings and numbers.
• Tests are case sensitive.
• Each list item is unique.