title: Multiple assignment in one line
body: <p>I just come across the statement in embedded c (dsPIC33)</p>
  
  <pre><code>sample1 = sample2 = 0;
  </code></pre>
  
  <p>Would this mean</p>
  
  <pre><code>sample1 = 0;
  
  sample2 = 0;
  </code></pre>
  
  <p>Why do they type it this way? Is this good or bad coding?</p>