How to Declare a String Array in Swift - Step by Step Examples

How to Declare a String Array in Swift ?

To declare a string array in Swift, you can use array literal syntax or the Array constructor to create an array with string elements.

In this example,

We declare a string array named stringArray using array literal syntax with predefined string values.
We print the array elements to the console to demonstrate the initialization.

var stringArray = ["Hello", "World", "Swift"]
print("String Array: \(stringArray)")

String Array: ["Hello", "World", "Swift"]

In this example,

We declare an empty string array named emptyStringArray using the Array constructor without any elements.
We print the array elements to the console to demonstrate the declaration.

var emptyStringArray = [String]()
print("Empty String Array: \(emptyStringArray)")

Empty String Array: []

In this tutorial, we learned How to Declare a String Array in Swift language with well detailed examples.