<p>I'm using the basic Haskell Platform installation (install with</p>
<pre><code>$ sudo aptitude install haskell-platform</code></pre>
<p>).</p>
+<p>I'm also using the <code>MissingH</code> library (install with</p>
+<pre><code>$ cabal install MissingH</code></pre>
+<p>)</p>
<p>Compile the code with</p>
<pre><code>ghc --make advent01.hs</code></pre>
<p>then run it as</p>