Regex to include negative numbers in java
<p>In this program I'm parsing input into integers and I can't seem to be able to take in negative numbers and have tried a bunch of regular expressions. I can get positive integers no problem by removing the &amp;&amp;^- it's just the negative integers I'm having problems with.</p>

<p>Example:</p>

<pre><code>input = console.readLine("?&gt; ").split("\\D+&amp;&amp;^-");
</code></pre>

<p>Any idea and what I'm doing wrong? Thanks for any help in advance.</p>

<p>Sample input:
-7 * 4</p>

<p>Output:
-7 and 4 should be stored into an array of strings.</p>
