擅长:python、mysql、java
<pre><code>s = """dog = lab
cat = brown
fish = wet
dog = terrier
cat = angry
fish = cooked
dog = blah
cat = soon
fish = wegetthepattern"""
for i in s.split('\n'):
exec(i.split()[0] + '= "' + i.split()[-1] + '"')
print(cat) # prints 'soon'
</code></pre>
<p>但是你应该避免这样。你知道吗</p>