Sure! Sorting an array in Swift is actually quite easy. Swift provides built-in methods to sort arrays in ascending or descending order.
Here is an example of how to sort an array of integers in ascending order:
var numbers = [5, 3, 9, 1, 7]
numbers.sort()
print(numbers) // output: [1, 3, 5, 7, 9]
This code initializes an array of integers called numbers, which is then sorted using the sort() method provided by Swift. The sorted array is then printed to the console using print().
If you want to sort the array in descending order, you can use the sort(by:) method and pass in a closure that specified the sorting criteria.
Here is an example of how to the sort an array of integers in descending order:
var numbers = [5, 3, 9, 1, 7]
numbers.sort { $0 > $1 }
print(numbers) // output: [9, 7, 5, 3, 1]
This code sorts the numbers array in descending order using a closure that compares each pair of elements and returns true if the first element is greater than the second. The sorted array is then printed to the console using print().
Hope this helps!