title: Convert pointer to two dimensional array
body: <p>Given is this function</p>
  
  <pre><code>void printMatrix(int *m, int ze, int sp)
  </code></pre>
  
  <p>Now *m is supposed to be a 2 dimensional array (or more like a pointer to a 2 dimensional array).</p>
  
  <p>So how can I use this <code>*m</code> as <code>m[][]</code> ?</p>