Returns a Boolean value that indicates whether the set has no members in
common with the given set.
In the following example, the employees set is disjoint with the
visitors set because no name appears in both sets.
let employees: Set = ["Alicia", "Bethany", "Chris", "Diana", "Eric"]
let visitors: Set = ["Marcia", "Nathaniel", "Olivia"]
print(employees.isDisjoint(with: visitors))
// Prints "true"
Returns a Boolean value that indicates whether the set has no members in
common with the given set.
In the following example, the
employeesset is disjoint with thevisitorsset because no name appears in both sets.let employees: Set = ["Alicia", "Bethany", "Chris", "Diana", "Eric"]
let visitors: Set = ["Marcia", "Nathaniel", "Olivia"]
print(employees.isDisjoint(with: visitors))
// Prints "true"