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

public class Form1 : Form {

    protected override void OnPaint(PaintEventArgs e) {
    Graphics g = e.Graphics;
    Bitmap bmp = new Bitmap("rama.jpg");

    Rectangle r = new Rectangle(0, 0, bmp.Width, bmp.Height);
    g.DrawImage(bmp, this.ClientRectangle);
    }
    public static void Main() {
        Application.Run(new Form1());
    }
}

    

   
 


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

public class Form1 : Form {

    protected override void OnPaint(PaintEventArgs e) {
    Graphics g = e.Graphics;
    Bitmap bmp = new Bitmap("rama.jpg");
    g.FillRectangle(Brushes.White, this.ClientRectangle);

    Point[] destinationPoints = {
      new Point(0, 0),    // destination for upper-left point of original
      new Point(100, 0),  // destination for upper-right point of original
      new Point(50, 100)};// destination for lower-left point of original
    g.DrawImage(bmp, destinationPoints);
    }
    public static void Main() {
        Application.Run(new Form1());
    }
}

    

   
 
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Text;
using System.Windows.Forms;

public class Form1 : Form {

    protected override void OnPaint(PaintEventArgs e) {
    Graphics g = e.Graphics;
    g.FillRectangle(Brushes.White, this.ClientRectangle);
    GraphicsPath gp = new GraphicsPath();
    gp.AddLine(10, 10, 10, 50);
    gp.AddLine(10, 50, 50, 50);
    gp.AddLine(50, 50, 50, 10);
    gp.StartFigure();
    gp.AddLine(60, 10, 60, 50);
    gp.AddLine(60, 50, 100, 50);
    gp.AddLine(100, 50, 100, 10);
    gp.CloseFigure();

    Rectangle r = new Rectangle(110, 10, 40, 40);
    gp.AddEllipse(r);
    g.FillPath(Brushes.Orange, gp);
    g.DrawPath(Pens.Black, gp);
    gp.Dispose();
    }
    public static void Main() {
        Application.Run(new Form1());
    }
}

    

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

public class Form1 : Form {

    protected override void OnPaint(PaintEventArgs e) {
    Graphics g = e.Graphics;
    g.FillRectangle(Brushes.White, this.ClientRectangle);
    Font f = new Font("Times New Roman", 24);
    g.DrawString("Rotation", f, Brushes.Black, 0, 0);
    g.RotateTransform(45);
    g.DrawString("Rotation", f, Brushes.Black, 0, 0);
    }
    public static void Main() {
        Application.Run(new Form1());
    }
}

    

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

public class Form1 : Form {

    protected override void OnPaint(PaintEventArgs e) {
    Graphics g = e.Graphics;
    g.FillRectangle(Brushes.White, ClientRectangle);

    g.DrawEllipse(Pens.Black, 20, 20, 30, 50);

    g.TranslateTransform(-15, 0);
    g.DrawEllipse(Pens.Black, 20, 20, 30, 50);

    g.ResetTransform();
    g.TranslateTransform(0, 30);
    g.DrawEllipse(Pens.Black, 20, 20, 30, 50);
    }
    public static void Main() {
        Application.Run(new Form1());
    }
}

    

   
 

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

public class Form1 : Form {

    protected override void OnPaint(PaintEventArgs e) {
    Graphics g = e.Graphics;
    g.FillRectangle(Brushes.White, this.ClientRectangle);
    g.DrawRectangle(Pens.Black, 10, 10, 50, 50);
    g.DrawEllipse(Pens.Black, 10, 10, 10, 10);

    g.ScaleTransform(2.0f, 3.0f);

    g.DrawRectangle(Pens.Black, 10, 10, 50, 50);
    g.DrawEllipse(Pens.Black, 10, 10, 10, 10);
    }
    public static void Main() {
        Application.Run(new Form1());
    }
}

    

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

public class Form1 : Form {

protected override void OnPaint(PaintEventArgs e) {
Graphics g = e.Graphics;
g.FillRectangle(Brushes.White, this.ClientRectangle);
Font f = new Font(“Times New Roman”, 16);
for (float angle = 0; angle < 360; angle += 45) { g.ResetTransform(); g.TranslateTransform(ClientRectangle.Width / 2, ClientRectangle.Height / 2); g.RotateTransform(angle); g.DrawString("Hello, World", f, Brushes.Black, 50, 0); } } public static void Main() { Application.Run(new Form1()); } } [/csharp]