I am getting the error .class expected but can not find a solution to change the line! Any ideas?
<p>The method is-</p>

<pre><code>private class DisplayNum implements ActionListener
{
    public void actionPerformed(ActionEvent e)
    {
        intInput = String.valueOf(array[]);
        finalArea.setText("\n" + intInput);
    }
}
</code></pre>

<p>Now the problem is with the <code>intInput</code> line, I am getting a .class expected and have been told I need to change the line in general but do not know what to make it.</p>
