擅长:python、mysql、java
<p>用途:</p>
<pre><code>import re
data = "'Star Wars: The Last Jedi (Theatrical Version)MPAA Rating: PG-13 (Parents Strongly Cautioned)|Closed Caption3.8 out of 5 stars4,738Prime Videofrom$2.99$2.99to rentStarring:Oscar Isaac,Mark Hamill,Daisy RidleyandJohn BoyegaDirected by:Rian JohnsonRuntime:151 minutes'"
reviews = re.findall("(\d+,?\d*)Prime Videofrom\$",data)
print(reviews) # >['4,738']
</code></pre>