why shouldn't we use ++ in javascript?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/971312/why-avoid-increment-and-decrement-operators-in-javascript">Why avoid increment (&ldquo;++&rdquo;) and decrement (&ldquo;--&rdquo;) operators in JavaScript?</a>  </p>
</blockquote>



<p>I've heard in a few places that it is not recommended to use ++ &amp; -- in javascript, and we should be using += 1 or -= 1 instead. Can anyone clarify why for me?</p>
