What is the method for adding elements to a Python set?

In Python, to add elements to a set, you can use the add() method. Here is a more detailed explanation about adding elements to a Python set.

1. Approach: Utilize the add() method to add individual elements to the collection.
2. Syntax: set.add(element)
3. Parameter:

   element: The element to be added to the collection.

4. my_set = {1, 2, 3}
   my_set.add(4)
   print(my_set) # Output: {1, 2, 3, 4}
5. Function:

   The add() method is used to add an element to the collection. If the element already exists in the collection, it will not be added again. Collections are unordered and do not allow duplicate elements, so the add() method ensures that the collection does not contain the same element.

In addition to the add() method, you can also use the update() method to add multiple elements to a collection. This method takes an iterable object as a parameter, such as a list, tuple, or another collection.

By using the add() method, you can easily add new elements to a Python set and ensure that the elements in the set are not duplicated.