title: Why is my Hello World Program failing?
body: <p>So, I handwrote this program in <a href="http://en.wikipedia.org/wiki/Brainfuck" rel="nofollow">BrainFuck</a>:</p>
  
  <pre><code>+++++++++++++++++[&gt;++++&gt;++++&gt;++++&gt;++++&gt;++&gt;+++++&gt;++++&gt;++++&gt;++++&gt;++++&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;-]
  &gt;++++.&gt;+.&gt;++++++++..&gt;+++++++++++.&gt;--.&gt;++.&gt;+++++++++++.&gt;++++++++++++++.&gt;++++++++.&gt;.
  </code></pre>
  
  <p>and it displays exactly what I wanted:</p>
  
  <pre><code>HELLO WORLD
  </code></pre>
  
  <p>But then I wanted it to display <code>HELLO WORLD</code> five times in a row, so I wrapped it in a loop:</p>
  
  <pre><code>+++++[&gt;
  +++++++++++++++++[&gt;++++&gt;++++&gt;++++&gt;++++&gt;++&gt;+++++&gt;++++&gt;++++&gt;++++&gt;++++&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;-]
  &gt;++++.&gt;+.&gt;++++++++..&gt;+++++++++++.&gt;--.&gt;++.&gt;+++++++++++.&gt;++++++++++++++.&gt;++++++++.&gt;.
  &lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;-]
  </code></pre>
  
  <p>I expected it to have this output:</p>
  
  <pre><code>HELLO WORLDHELLO WORLDHELLO WORLDHELLO WORLDHELLO WORLD
  </code></pre>
  
  <p>But it's displaying this instead:</p>
  
  <pre><code>HELLO WORLDŠ˜˜ž@®ž¤˜ˆØÏääí`íöäÌ 00&lt;€\&lt;H0hY||‹ ³‹š|T
  </code></pre>
  
  <p>What am I doing wrong with my loop? Why isn't it displaying <code>HELLO WORLD</code> five times in a row, as expected?</p>