Assembly

This is a continuation of the thread Inconsistent accessibility
http://www.c-sharpcorner.com/Forums/Thread/225889/inconsistent-accessibility.aspx

Below program is given in the following website.
http://msdn.microsoft.com/en-us/library/system.reflection.assembly.aspx

Please tell me how to complete this program to get the output.

using System;
using System.Reflection;
using System.Security.Permissions;

[assembly: AssemblyVersionAttribute("1.0.2000.0")]

public class Example
{
private int factor;
public Example(int f)
{
factor = f;
}

public int SampleMethod(int x)
{
Console.WriteLine("\nExample.SampleMethod({0}) executes.", x);
return x * factor;
}

public static void Main()
{
Assembly assem = Assembly.GetExecutingAssembly();

Console.WriteLine("Assembly Full Name:");
Console.WriteLine(assem.FullName);

// The AssemblyName type can be used to parse the full name.
AssemblyName assemName = assem.GetName();
Console.WriteLine("\nName: {0}", assemName.Name);
Console.WriteLine("Version: {0}.{1}",
assemName.Version.Major, assemName.Version.Minor);

Console.WriteLine("\nAssembly CodeBase:");
Console.WriteLine(assem.CodeBase);

// Create an object from the assembly, passing in the correct number
// and type of arguments for the constructor.
Object o = assem.CreateInstance("Example", false,
BindingFlags.ExactBinding,
null, new Object[] { 2 }, null, null);

// Make a late-bound call to an instance method of the object.
MethodInfo m = assem.GetType("Example").GetMethod("SampleMethod");
Object ret = m.Invoke(o, new Object[] { 42 });
Console.WriteLine("SampleMethod returned {0}.", ret);

Console.WriteLine("\nAssembly entry point:");
Console.WriteLine(assem.EntryPoint);
}
}

/* This code example produces output similar to the following:

Assembly Full Name:
source, Version=1.0.2000.0, Culture=neutral, PublicKeyToken=null

Name: source
Version: 1.0

Assembly CodeBase:
file:///C:/sdtree/AssemblyClass/cs/source.exe

Example.SampleMethod(42) executes.
SampleMethod returned 84.

Assembly entry point:
Void Main()
*/