title: How to make a proper regex match query in c#?
body: <p>I have this code
  <code>String RateBuy7 = Regex.Match(Response, @&quot;&lt;/a&gt;&lt;/td&gt;&lt;td&gt;([0-9]+\.+[0-9]+)&lt;/td&gt;&lt;td&gt;&quot;).Groups[1].Value;</code>
  I need to find a number that could be like int (&quot;12&quot;) and be like double (&quot;12.5&quot;). How to do it right?
  Because that code <code>([0-9]+\.+[0-9]+)</code> have only found float numbers. But those numbers aren't always float. Help me please//</p>