Puthon中，如何将元组组成的列表转换为字符串？

[MuZY丶C]

转化前 l＝ ［(1,2),(3,4),(5,6)］ 转化后 l ＝ 1 2 3 4 5 6

[混沌鳄鱼]

>>> l = [(1,2),(3,4),(5,6)]
>>> ' '.join([str(n) for t in l for n in t])
'1 2 3 4 5 6'

[欢乐的小猪]

>>> l=[(1,2),(3,4),(5,6)]
>>> s=''
>>> for t in l:
...     for e in t:
...             s+=str(e)
... 
>>> s
'123456'