擅长:python、mysql、java
<p>这将有助于:</p>
<pre><code>strings = ["Césio 137 - O Pesadelo de Goiânia (1990)", "Nattbuss 807 (1997)", "Νόμος 4000 (1962)"]
for string in strings:
str = string.split(" ")
last = len(str) - 1
print(str[last].replace("(","").replace(")",""))
</code></pre>
<p>结果:</p>
<pre><code>1990
1997
1962
</code></pre>