Python-将元组列表转换为字符串

问题描述：

将元组列表转换为字符串的最Python方式是什么?

Which is the most pythonic way to convert a list of tuples to string?

我有:

[(1,2), (3,4)]

我想要:

"(1,2), (3,4)"

我对此的解决方法是:

l=[(1,2),(3,4)]
s=""
for t in l:
    s += "(%s,%s)," % t
s = s[:-1]

还有更多的pythonic方法可以做到这一点吗?

Is there a more pythonic way to do this?

答

您可能想使用一些简单的方法，例如:

you might want to use something such simple as:

>>> l = [(1,2), (3,4)]
>>> str(l).strip('[]')
'(1, 2), (3, 4)'

..方便，但不能保证正常工作

.. which is handy, but not guaranteed to work correctly