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如何在python中解包元组列表_Python_List_Tuples - Fatal编程技术网

如何在python中解包元组列表

如何在python中解包元组列表,python,list,tuples,Python,List,Tuples,我有这样的元组列表 [('"ram', '18"'), ('"kp', '12"'), ('"nm', '14"')] 如何将其解包以获得如下结果 ram,18 kp,12 nm,14 ram,18 kp,12 nm,14 谢谢。您只需反复浏览列表即可解包每件物品 mylist = [('"ram', '18"'), ('"kp', '12"'), ('"nm', '14"')] for tup in mylist: print ",".join(tup) 输出: "ram,18"

我有这样的元组列表

[('"ram', '18"'), ('"kp', '12"'), ('"nm', '14"')]
如何将其解包以获得如下结果

ram,18
kp,12
nm,14
ram,18
kp,12
nm,14

谢谢。

您只需反复浏览列表即可解包每件物品

mylist = [('"ram', '18"'), ('"kp', '12"'), ('"nm', '14"')]
for tup in mylist:
  print ",".join(tup)
输出:

"ram,18"
"kp,12"
"nm,14"
如果您不喜欢引号,只需在连接后删除它们

for tup in mylist:
  print ",".join(tup).replace('"','')
输出:

"ram,18"
"kp,12"
"nm,14"
或者,您可以通过索引单个项目来访问它们:

ta[1]

使用一个简单的
for
循环就足够了

例如:

参考
items = [('ram', '18'), ('kp', '12'), ('nm', '14')]

for label, value in items:
    print label + "," + value