Question

Hi guys i need some help here i want to distribute 6 strings randomly in 6 buttons as text without any repetition. That is i Want to do some kind of shuffling and distribute it but there will no duplicates each button will hold a unique string. If anyone could post the code it would be great 🙂 Thank you

class Card_Deck
{
    public Random r;
    public string ReceiveCards()
    {
        List<string> cards = new List<string>();
        cards.Add("♣ King");
        cards.Add("♦ King");
        cards.Add("♥ King");
        cards.Add("♠ King");
        cards.Add("♣ Jack");
        cards.Add("♦ Jack");

        int index = r.Next(cards.Count);
        var card = cards[index];
        cards.RemoveAt(index);
        return card;

    }
}

}

This is in the main form

public partial class Form1 : Form
{
    public Form1()
    {
        InitializeComponent();
        Card_Deck cd = new Card_Deck() { r = new Random(DateTime.Now.Millisecond) };

        button1.Text = cd.ReceiveCards();
        button2.Text = cd.ReceiveCards();
        button3.Text = cd.ReceiveCards();
        button4.Text = cd.ReceiveCards();
        button5.Text = cd.ReceiveCards();
        button6.Text = cd.ReceiveCards();
    }
}

}

Answer 1

public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

    private void button1_Click(object sender, EventArgs e)
    {
        label1.Text = Card_Deck.ReceiveCards();
    }

    private void button2_Click(object sender, EventArgs e)
    {
        label2.Text = Card_Deck.ReceiveCards();
    }

    private void button3_Click(object sender, EventArgs e)
    {
        label3.Text = Card_Deck.ReceiveCards();
    }
    private void button4_Click(object sender, EventArgs e)
    {
        label4.Text = Card_Deck.ReceiveCards();
    }
    private void button5_Click(object sender, EventArgs e)
    {
        label5.Text = Card_Deck.ReceiveCards();
    }
    private void button6_Click(object sender, EventArgs e)
    {
        label6.Text = Card_Deck.ReceiveCards();
    }
    class Card_Deck
    {
        public static Random r = new Random();
        private static List<string> cards = new List<string>() { "♣ King 1",
            "♦ King 2", 
            "♥ King 3",
            "♠ King 4", 
            "♣ Jack 5", 
            "♦ Jack 6" };

        public static string ReceiveCards()
        {
            if (cards.Count > 0)
            {
                int index = r.Next(cards.Count);
                var card = cards[index];
                cards.RemoveAt(index);
                return card;
            }
            else
            {
                return "";
            }

        }
    } 

}