Need assistance creating a specific regular expression python : <p>I am not so familiar with regular expressions and need some help creating one.
I need to create a regular expression that would filter any combination of '+'s and '-'s from a string.</p>

<p>For example :
if given "95--45++12-+45+-+7" it would output : ['--', '++', '-+', '+-+']</p>

<p>Help would be very much appreciated :)</p>
