swift array add element code example

Example 1: swift append element to array

//To add a new element to the end of an Array.
anArray.append("This String")

//To append a different Array to the end of your Array.
anArray += ["Moar", "Strings"]
anArray.append(contentsOf: ["Moar", "Strings"])

// To insert a new element into your Array.
anArray.insert("This String", at: 0)

// To insert the contents of a different Array into your Array.
anArray.insert(contentsOf: ["Moar", "Strings"], at: 0)

Example 2: how to insert element at start of the array ios swift

someArray.insert(someValue, atIndex: 0)

Example 3: swift append to array

var numbers = [1, 2, 3, 4, 5]
numbers.append(100)
print(numbers)
// Prints "[1, 2, 3, 4, 5, 100]"

Example 4: add to beginning of array swift

//Swift 4
someArray.insert(someValue, at: 0)