将多个值列表映射到python字典中的键列表? [英] Map multiple lists of values to a list of keys in a python dictionary?
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问题描述
我阅读了将两个列表映射成Python中的字典
,我想我可以这样做:
header = ['name','surname','city']
values = [
['charles','rooth','kentucky'],
['william' jones','texas'],
['john','frith','los angeles']
]
data = []
值:
data.append(dict(itertools.izip(headers,entries)))
但是我只是想知道有没有更好的方法?
谢谢
PS: m on python 2.6.7
解决方案
这真的很好...
data = [dict(itertools.izip(headers,entries)for values in values]
I want to map some values(a list of lists) to some keys(a list) in a python dictionary. I read Map two lists into a dictionary in Python
and figured I could do that this way :
headers = ['name', 'surname', 'city']
values = [
['charles', 'rooth', 'kentucky'],
['william', 'jones', 'texas'],
['john', 'frith', 'los angeles']
]
data = []
for entries in values:
data.append(dict(itertools.izip(headers, entries)))
But I was just wondering is there is a nicer way to go?
Thanks
PS: I'm on python 2.6.7
解决方案
It's already really nice...
data = [dict(itertools.izip(headers, entries) for entries in values]
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