How can I get unique elements from a list in Python?

How can I get unique elements from a list in Python?

You can use the set() function to get unique elements from a list. For example, unique_elements = list(set(your_list)).

What if my list contains duplicates?

Using set() will automatically remove duplicates. For instance, if your list is [1, 2, 2, 3], the result will be [1, 2, 3].

Can I maintain the original order of elements?

Yes! You can use a loop or a dictionary to maintain order. Here's a way: unique_elements = list(dict.fromkeys(your_list)).

Are there any other methods to achieve this?

You can also use list comprehensions or libraries like pandas for more complex data structures.