# shuffled() Returns the elements of the sequence, shuffled. ``` func shuffled() -> [Self.Element] ``` ## Return Value A shuffled array of this sequence’s elements. ## Discussion For example, you can shuffle the numbers between `0` and `9` by calling the `shuffled()` method on that range: ``` let numbers = 0...9 let shuffledNumbers = numbers.shuffled() // shuffledNumbers == [1, 7, 6, 2, 8, 9, 4, 3, 5, 0] ``` This method is equivalent to calling `shuffled(using:)`, passing in the system’s default random generator. > Complexity: O(*n*), where *n* is the length of the sequence. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)