Python set.union() Method

Set Method • Union

The union() method returns a set containing all items from the original set, and all items from the specified set(s).

You can specify as many sets you want, separated by commas.

It does not have to be a set, it can be any iterable object.

If an item is present in more than one set, the result will contain only one appearance of this item.

Syntax

set.union(set1, set2...)

Parameter	Description
`set1`	Required. The set to add items from
`set2...`	Optional. The other sets to add items from, separated by commas

A new set containing the union of sets.

Using the union() method:

Output

Click Run to execute your code