title: How to use multiple languages in a VS Code notebook
body: <p>VS Code now has Notebooks, which are similar to Jupyter Notebooks. Within a given notebook each cell runs code based on the language selected for that cell.  Is it possible to write a function in C# in the first cell and then reference the first cells function in another cell that has a different language?</p>
  <p>Cell1 (C#):</p>
  <pre><code>public void Printx() { Console.WriteLine(&quot;Name: &quot; + Name); }
  </code></pre>
  <p>Cell2 (F# referencing the C# code in Cell1):</p>
  <pre><code>let prnt = Printx
  </code></pre>