title: How can I use more than one constant for a switch case in C#?
body: <p>How can I use more than one constant for a switch case C#? Conceptually, I'm looking for something like this:</p>
  
  <pre><code>switch(n)
  {
     case 1,2,3:     //????
     case 4:
     default:
  }
  </code></pre>