Programmation d'un jeu

namespace WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        public Form1()
        { 
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            Random r = new Random();
            int de1 = r.Next(1, 7);
            int de2 = r.Next(1, 7);
            int de3 = r.Next(1, 7);

            image1.ImageLocation = "Capture " + de1 + ".PNG";
            image2.ImageLocation = "Capture " + de2 + ".PNG";
            image3.ImageLocation = "Capture " + de3 + ".PNG";

            if ((de1==4 && de2==2 && de3==1) ||
                (de1 == 4 && de2 == 1 && de3 == 2) ||
                (de1 == 2 && de2 == 4 && de3 == 1) ||
                (de1 == 2 && de2 == 1 && de3 == 4) ||
                (de1 == 1 && de2 == 2 && de3 == 4) ||
                (de1 == 1 && de2 == 4 && de3 == 2) )
            {
                lbl_message.Text = "Gagné!";
                button1.Enabled = false;
            }
            else
            {
                lbl_message.Text = "Perdu!";
            }
        }
    }
}