擅长:python、mysql、java
<pre><code>def theme(x):
output =[]
category = ()
for i in x:
if 'AC' in i:
category = 'AC problem'
elif 'insects' in i:
category = 'Cleanliness'
elif 'clean' in i:
category = 'Cleanliness'
elif 'food' in i:
category = 'Food Problem'
elif 'delay' in i:
category = 'Train Delayed'
else:
category = 'None'
output.append(category)
return output
</code></pre>