To convert a set of integers to a set of strings in Swift, you can use the `map` function to transform each integer into its string representation.
In this example,
intSet
.map
function to transform each integer in intSet
into its string representation.map
function applies the given closure to each element of the set and returns a new set containing the resulting values.let intSet: Set<Int> = [1, 2, 3, 4, 5]
let stringSet = intSet.map { String($0) }
print(stringSet)
["1", "2", "3", "4", "5"]
In this example,
emptySet
.map
function to transform each integer in emptySet
into its string representation.emptySet
, the resulting set of strings will also be empty.let emptySet: Set<Int> = []
let stringSet = emptySet.map { String($0) }
print(stringSet)
[]
In this tutorial, we learned How to Convert a Set of Integers to a Set of Strings in Swift language with well detailed examples.