Class representing array Object in java
<p>what would be the name of class representing an array object? eg: </p>

<pre><code>int a[] = new int[5]
</code></pre>

<p>here a is the reference variable.
what is the name of class whoes object's reference id hold in a
System.out.println(a.getClass().getName()) prints [I</p>

<p>is there any rule for naming?</p>
