擅长:python、mysql、java
<pre><code>jokes = ['First joke', 'Still first', '', 'Second Joke', 'Still second joke', 'Still 2nd joke']
jokes2 = []
for i in range(len(jokes) // 2):
jokes2.append(jokes[2 * i] + ' \n ' + jokes[2 * i + 1])
print(jokes2)
</code></pre>