How to Remove the last element from an Array in Swift?

In Swift, if you want to remove the last element from an array, you can use the removeLast() method of the Array type. This method removes and returns the last element of the array.

Here's how you can do it:

var numbers = [1, 2, 3, 4, 5]

if !numbers.isEmpty {
    let removedNumber = numbers.removeLast()
    print("Removed number: \(removedNumber)")
    print("Remaining numbers: \(numbers)")
} else {
    print("The array is empty.")
}

In this example, removeLast() will remove the number 5 from the numbers array.

Note: It's essential to ensure that the array isn't empty before calling removeLast(). If you call removeLast() on an empty array, it will trigger a runtime crash. In the example above, we use a condition (if !numbers.isEmpty) to check if the array has elements before attempting to remove the last one.

Swift remove last element from array:
- Removing the last element from a Swift array can be done using the removeLast() method.
- Example:
```
var numbers = [1, 2, 3, 4, 5]
numbers.removeLast()
print(numbers) // Output: [1, 2, 3, 4]
```
Remove the final element from Swift array:
- To remove the last element from a Swift array, you can use the removeLast() method.
- Example:
```
var fruits = ["Apple", "Banana", "Orange"]
fruits.removeLast()
print(fruits) // Output: ["Apple", "Banana"]
```
How to delete the last item from array in Swift:
- Deleting the last item from a Swift array is accomplished using the removeLast() method.
- Example:
```
var colors = ["Red", "Green", "Blue"]
colors.removeLast()
print(colors) // Output: ["Red", "Green"]
```
Swift array removeLast method:
- The removeLast() method is specifically designed to remove the last element from a Swift array.
- Example:
```
var names = ["Alice", "Bob", "Charlie"]
names.removeLast()
print(names) // Output: ["Alice", "Bob"]
```
Swift array dropLast function:
- The dropLast(_:) function can be used to remove a specified number of elements from the end of a Swift array.
- Example:
```
var elements = [1, 2, 3, 4, 5]
elements = Array(elements.dropLast())
print(elements) // Output: [1, 2, 3, 4]
```
Delete last element from array in Swift:
- Deleting the last element from a Swift array is done using the removeLast() method.
- Example:
```
var items = ["Item1", "Item2", "Item3"]
items.removeLast()
print(items) // Output: ["Item1", "Item2"]
```
Swift array remove element at last index:
- To remove the element at the last index from a Swift array, you can use the remove(at:) method and specify the last index.
- Example:
```
var letters = ["A", "B", "C", "D"]
let lastIndex = letters.count - 1
letters.remove(at: lastIndex)
print(letters) // Output: ["A", "B", "C"]
```
Remove last item from array in Swift example:
- Removing the last item from a Swift array is done using the removeLast() method.
- Example:
```
var items = ["Apple", "Orange", "Banana"]
items.removeLast()
print(items) // Output: ["Apple", "Orange"]
```

Swift array pop last element:

The popLast() method is specifically designed to remove and return the last element from a Swift array.

Example:

var cities = ["Paris", "London", "Berlin"]
if let poppedCity = cities.popLast() {
    print("Popped: \(poppedCity)")
}
print(cities) // Output: ["Paris", "London"]