jQuery - How to hide an element that is not contain the specific class

Suppose I have the html code below, I want to ONLY display the "p" element with class="go-1", it is not good to write the statement to hide the element with class="2", class="3", class="100"... how can I write it in a smart way?

The statement can be say as "if "p" class not equal to "go-1" then hide it"

Thanks

<p class="go-1"></p>
<p class="go-2"></p>
<p class="go-3"></p>
...
<p class="go-100"></p>
<p class="go-1"></p>
<p class="go-2"></p>
<p class="go-3"></p>
...
<p class="go-100"></p>
<p class="go-1"></p>
<p class="go-2"></p>
<p class="go-3"></p>
...
<p class="g开发者_如何转开发o-100"></p>

---

Just use :not():

$('p:not(.go-1)').hide();