Force Shuffle NSMutableArray

Question

I have a NSMutableArray called putNumberUsed. It contains the following objects @\"blah1,@\"blah2\",@\"blah3\",@\"blah4\". I want to shuffle these objects randomly so for ex

Answer 1

From iOS 10.x++ new concept of shuffle array is given by Apple,

You need to import the framework :

ObjeC

#import 

NSArray *shuffledArray = [yourArray shuffledArray];

Swift

import GameplayKit

let shuffledArray = yourArray.shuffled()