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;
using System.Drawing.Drawing2D;

namespace lab9_githab
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Paint(object sender, PaintEventArgs e)
        {
            /* Draw circle */
            Graphics g = e.Graphics;
            Pen myPen = new Pen(Color.Blue, 9);
            g.DrawEllipse(myPen, 150, 150, 50, 50);

             /* Draw filled rectangle */
            System.Drawing.SolidBrush myBrush = new System.Drawing.SolidBrush(System.Drawing.Color.Red);
            System.Drawing.Graphics formGraphics;
            formGraphics = this.CreateGraphics();
            g.FillRectangle(myBrush, new Rectangle(0, 0, 50, 50));
            myBrush.Dispose();

            g.Dispose();
        }
    }
}