擅长:python、mysql、java
<p>将两个字符串转换为大写或小写并进行比较?</p>
<pre><code>item = 'paper'
stuff = ["oranges", "POTATOES", "Pencils", "PAper"]
if item.upper() in map(lambda x: x.upper(), stuff):
print "found"
else:
print "Not found"
</code></pre>
<p>额外:
那就用这条线</p>
<pre><code>if not any ( item.upper() in map(lambda y: y.upper(), x) for x in stuff):
</code></pre>