解析字符串分组(Python)

Question

我有一个看起来像这样的字符串:

[["Name1","ID1","DDY1", "CALL1", "WHEN1"], ["Name2","ID2","DDY2", "CALL2", "WHEN2"],...];

此字符串取自网站.可以有任意数量的分组.我怎么能解析这个字符串并只打印每个分组的Name变量？

Answer 1

希望我理解得很好.

>>> import json
>>> a = json.loads('[["Name1","ID1","DDY1", "CALL1", "WHEN1"], ["Name2","ID2","DDY2", "CALL2", "WHEN2"]]')
>>> [x[0] for x in a]
[u'Name1', u'Name2']
>>>