擅长:python、mysql、java
<p>我将使用set intersection从每个字符串中提取元音。像这样:</p>
<pre><code>all_vowels = set('aeiou')
def vowel_set(s):
return all_vowels.intersection(s.lower())
def same_vowels(s1, s2):
return vowel_set(s1) == vowel_set(s2)
print same_vowels('deed', 'bed')
print same_vowels('indeed', 'irate')
print same_vowels('DEAD', 'earnest')
print same_vowels('blue', 'ICE')
</code></pre>
<p><strong>输出</strong></p>
^{pr2}$