SWIFT

set in swift

let setExample: Set = ["Apple", "Orange", "Banana", "Apple"]
if setExample.contains("Apple") {
    print("Its healthy")
}
print(setExample)
// OUTPUT:
//Its healthy
//["Orange", "Apple", "Banana"]

Create a Set in Swift

// create a set of integer type
var studentID : Set = [112, 114, 116, 118, 115]

print("Student ID: (studentID)")