Negate condition of an if-statement
<p>If I want to do something like:</p>

<pre><code>if (!(condition)) { }
</code></pre>

<p>What is the equivalent expression in Scala?
Does it looks like?</p>

<pre><code>if (not(condition)) { }
</code></pre>

<p>For example, in C++, I can do: </p>

<pre><code>bool condition = (x &gt; 0)
if(!condition){ printf("x is not larger than zero") }
</code></pre>

<p>EDIT: I have realized that Scala can definitely do the same thing as I asked. Please go ahead and try it.</p>