Swift program to create a simple set collection

Program/Source Code:

The source code to create a simple set collection is given below. The given program is compiled and executed successfully.

// Swift program to create 
// a simple set collection.

import Swift

let IntegerSet:Set = [10, 20, 30, 40,50]

print("Set elements:")
for num in IntegerSet {
    print(num)
}

Output:

Set elements:
50
20
30
40
10

...Program finished with exit code 0
Press ENTER to exit console.

Explanation:

In the above program, we imported a package Swift to use the print() function using the below statement,

import Swift

Here, we created an IntegerSet set of integer elements. Then we printed all elements of the set IntegerSet using the for loop on the console screen.