<p>我有一个电影数据集,看起来像这样:</p>
<pre><code>1,Toy Story (1995),Adventure|Animation|Children|Comedy|Fantasy
2,Jumanji (1995),Adventure|Children|Fantasy
3,Grumpier Old Men (1995),Comedy|Romance
4,Waiting to Exhale (1995),Comedy|Drama|Romance
5,Father of the Bride Part II (1995),Comedy
6,Heat (1995),Action|Crime|Thriller
7,Sabrina (1995),Comedy|Romance
8,Tom and Huck (1995),Adventure|Children
</code></pre>
<p>我只想提取最后一部分(类型部分,例如冒险|动画|儿童|喜剧|幻想),并将它们存储在列表<code>[Adventure, Animation, Children, Comedy, Fantasy]</code>。然而,我仍然停留在切片步骤。我不知道怎么做,因为<code>line[:-1]</code>不切片。我使用python2.7</p>
<pre><code>with open(path + 'movie.csv') as f:
for line in f:
print line[:-1]
</code></pre>