擅长:python、mysql、java
<p>不需要迭代,可以使用join()来实现。在</p>
<pre><code>my_list = ['abc,1234,,ickd,sold', 'yeje,38393,,dkdi,eole', 'euei,38393,,idkd,dikd']
print '|'.join(my_list)
</code></pre>
<p><strong>输出</strong>:</p>
<p><code>abc,1234,,ickd,sold|yeje,38393,,dkdi,eole|euei,38393,,idkd,dikd</code></p>