擅长:python、mysql、java
<p>您可以使用regex,如下所示:</p>
<pre><code>import re
string="soupnot$23.99dedarikjdf$44.65 notworryfence$98.44coyoteugle$33.94rock$2,300.00"
res = re.findall(pattern="[\d.,]+", string=string)
</code></pre>
<p><strong>输出:</strong></p>
<pre><code>['23.99', '44.65', '98.44', '33.94', '2,300.00']
</code></pre>