擅长:python、mysql、java
<pre><code>>>> categories_mapping = {
'comics': 'Comic Books',
'cartoons': 'Comic Books',
'manga': 'Comic Books',
'video and computer games': 'Video Games',
'role playing games': 'Video Games',
'immigration': 'Immigration',
'police': 'Police',
'environmental': 'Environment',
'celebrity fan and gossip': 'Celebrity',
'space and technology': 'NASA / Space',
'movies and tv': 'TV and Movies',
'elections': 'Elections',
'referendums': 'Elections',
'sex': 'Sex',
'music': 'Music',
'technology and computing': 'Technology'}
>>> labels = ['technology and computing', 'arts and technology']
>>> cats = []
>>> for l in labels:
if l in categories_mapping:
cats.append(categories_mapping[l])
>>> cats
['Technology']
</code></pre>