擅长:python、mysql、java
<p>如果您想在循环中完成,有几种方法,但最清晰的方法如下(使用haggi krey的示例,但基于您的预期结果):</p>
<pre><code>listA = [u'|Trunk|Branch_ext|C',
u'|Trunk|Branch_ext',
u'|Trunk|Branch|A',
u'|Trunk|Branch|B',
u'|Trunk|Branch_ext|Branch|D',
u'|Trunk|Branch_ext|Branch|E',
u'|Trunk']
objToDelete = "Branch_ext"
for i in range(len(listA)):
listA[i] = listA[i].replace("|" + objToDelete + "|Branch", "|Branch")
print listA
</code></pre>