c# shuffle list code example

Example 1: c# randomize a list

var shuffledcards = cards.OrderBy(a => Guid.NewGuid()).ToList();

Example 2: c# shuffle list

for (int i = 0; i < fruitsList.Count; i++)
{
  Fruit fruitCurrentIndex = fruitsList[i];
  int randomIndex = Random.Range(i, fruitsList.Count);
  fruitsList[i] = fruitsList[randomIndex];
  fruitsList[randomIndex] = fruitCurrentIndex;
}

Example 3: c# shuffle

private static Random rng = new Random();  

public static void Shuffle<T>(this IList<T> list)  
{  
    int n = list.Count;  
    while (n > 1) {  
        n--;  
        int k = rng.Next(n + 1);  
        T value = list[k];  
        list[k] = list[n];  
        list[n] = value;  
    }  
}

Example 4: c# how to shuffle a list

class Program
{
    static string[] words1 = new string[] { "brown", "jumped", "the", "fox",
                                            "quick" };

    static void Main()
    {
        var result = Shuffle(words1);
        foreach (var i in result)
        {
            Console.Write(i + " ");
        }
        Console.ReadKey();
    }

   static string[] Shuffle(string[] wordArray) {
        Random random = new Random();
        for (int i = wordArray.Length - 1; i > 0; i--)
        {
            int swapIndex = random.Next(i + 1);
            string temp = wordArray[i];
            wordArray[i] = wordArray[swapIndex];
            wordArray[swapIndex] = temp;
        }
        return wordArray;
    }         
}