title: Loop through a multidimensional array?
body: <p>How would I loop through a multidimensional array? Say we had something like this:</p>
  
  <pre><code>class blah
  {
      public:
      blah();
      bool foo;
  };
  
  blah::blah()
  {
      foo = true;
  }
  
  blah testArray[1][2];
  testArray[1][0].foo = false;
  </code></pre>
  
  <p>How would I go about looping through <code>testArray</code> to find which one of <code>foo</code> is false?</p>