【发布时间】:2014-04-06 21:21:36
【问题描述】:
如何删除该字符串中某个字符的所有实例?这是我的代码:
def findreplace(char, string):
place = string.index(char)
string[place] = ''
return string
但是,如果我运行它,会发生以下情况:
>>> findreplace('i', 'it is icy')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 3, in findreplace
TypeError: 'str' object does not support item assignment
这是为什么?
【问题讨论】:
标签: python string python-2.7 replace