擅长:python、mysql、java
<p>给定字符串列表:</p>
<pre><code>def my_output(string_of_tokens):
tokens = string_of_tokens.split(",")
print "token count = %s, character count = %s, %s has the most characters" %
(len(tokens), sum(map(len, tokens)), reduce(lambda a, b: a if len(a) > len(b) else b, tokens))
list = ["cat,dog,fish", "turtle,charzard,pikachu,lame", "232.34,23.4,242.12%"]
for l in list:
my_output(l)
</code></pre>