如何在python中将列表转换为带引号的字符串

问题描述

我有一个列表，希望它是一个带引号的字符串mylist = [1,2,3]

要求 O/P 作为myString = "'1','2','3'"

我试过 mystring = '\',\''.join(mylist)

它给了我结果

mystring = "1','2','3"

缺少第一个和最后一个引号 (')

解决方案

这似乎是迄今为止唯一不是黑客的解决方案......

>>>mylist = [1,2,3]>>>','.join("'{0}'".format(x) for x in mylist)'1'、'2'、'3'"

这也可以更简洁地写成:

>>>','.join(map("'{0}'".format, mylist))'1'、'2'、'3'"

i have a list and want it as a string with quotesmylist = [1,2,3]

require O/P asmyString = "'1','2','3'"

i tried mystring = '\',\''.join(mylist)

it gave me result as

mystring = "1','2','3"

first and last quotes (') are missing

解决方案

This seems to be the only solution so far that isn't a hack...

>>> mylist = [1,2,3]
>>> ','.join("'{0}'".format(x) for x in mylist)
"'1','2','3'"

This can also be written more compactly as:

>>> ','.join(map("'{0}'".format, mylist))
"'1','2','3'"

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