Is not saving an object instance in Java considered bad practice or totally not? : <p>ex.</p>

<pre><code>new SportsCar().drive();
</code></pre>

<p>vs.</p>

<pre><code>SportsCar sc = new SportsCar();
sc.drive();
</code></pre>

<p>assuming that you have no reason at the moment why you would need to use the instance of SportsCar again? </p>
