#          
## Overview
In Swift, **`capacity`** is a property of an array. It gets the total number of elements that the array can contain without allocating new storage.
## Syntax
```swift
arr.capacity
```
## Parameters
This method takes no parameter.
## Return Value
It returns an integer value.
## Example


// create arrays
var gnaam = ["Google", "Netflix", "Amazon", "Apple", "Facebook", "Meta"];
var letters = ["a", "b", "c", "d", "e"];
var numbers = [1, 2, 3];

// print number of elements
print(gnaam.capacity);
print(letters.capacity);
print(numbers.capacity);

## Explanation
* Lines 2–4: We create the arrays `gnaam`, `letters`, and `numbers`.
* Line 7–9: We print the number of elements each array can contain without allocating new storage using the `capacity` property of arrays.

What is array.capacity in Swift?

An array's capacity in Swift indicates the maximum elements it can hold without needing more storage.