Simple inheritance Assignment written in C#
<p>I have an assignment which asks me to do the following: </p>

<blockquote>
  <p>Create a base class, <code>Telephone</code>, and derive a class, <code>ElectronicPhone</code> from it. In <code>Telephone</code>, create a protected string member <code>Phonetype</code> and a public method <code>Ring()</code> that outputs a text message like this: 'Ringing the <code>&lt;PhoneType&gt;</code>.'</p>
  
  <p>In <code>ElectronicPhone</code>, the constructor should set the <code>&lt;PhoneType&gt;</code> to "Digital". In the <code>Run()</code> method, call <code>Ring()</code> on the <code>ElectronicPhone</code> to test the inheritance.</p>
</blockquote>

<p>I'm supposed to write the above in C# - but I'm a bit lost as to how to begin. Can anyone provide some guidance, please?</p>
