using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        bool[] czy_przyciski_maja_kolor = new bool[17];
        Color[] kolory = new Color[17];

        void losuj_przycyski(Color kolor)
        {
            Random gen = new Random();
            int numer_pola = gen.Next(1, 17);
            while(czy_przyciski_maja_kolor[numer_pola]==true)
            {
                numer_pola = gen.Next(1, 17);

            }
            czy_przyciski_maja_kolor[numer_pola] = true;
            kolory[numer_pola] = kolor;
        }
        public Form1()
        {
            InitializeComponent();
            losuj_przycyski(Color.Red);
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            
        }
    }
}