How can I use sets in Python to store unique values?

How can I use sets in Python to store unique values?

You can use the set data type in Python, which automatically ensures all elements are unique. For example, my_set = {1, 2, 3} will only store unique numbers.

What happens if I try to add a duplicate value?

If you add a duplicate value, the set will ignore it. For instance, if you do my_set.add(2), the set will remain {1, 2, 3}.

Can I convert a list with duplicates into a set?

Yes, you can convert a list to a set using set(my_list). This will remove any duplicate values from the list.

Are there any methods specific to sets?

Yes, sets have methods like union(), intersection(), and difference() that allow you to perform various set operations.