Swift Set isDisjoint()

isDisjoint() Syntax

The syntax of the set isDisjoint() method is:

set.isDisjoint(otherSet)

Here, set is an object of the Set class.

isDisjoint() Parameters

The isDisjoint() method takes a single parameter:

• otherSet - The set of elements.

isDisjoint() Return Value

• The isDisjoint() method returns true if set is disjoint with otherSet. If not, it returns false.

Example: Swift Set isDisjoint()

Output

Are A and B disjoint? true
Are A and C disjoint? false

Here, we have used the isDisjoint() method to check if two sets are disjoint or not.

Since

• A and B have unique elements, the method returns true.
• A and C both have element 4, the method returns false.