initialize dict with keys,values from two list
Question:
I have read this link
But how do I initialize the dictionary as well ?
say two list
keys = ['a','b','c','d']
values = [1,2,3,4]
dict = {}
I want initialize dict with keys & values
Answers:
d = dict(zip(keys, values))
(Please don’t call your dict dict, that’s a built-in name.)
In Python 2.7 and python 3, you can also make a dictionary comprehension
d = {key:value for key, value in zip(keys, values)}
Although a little verbose, I found it more clear, as you clearly see the relationship.
I have read this link
But how do I initialize the dictionary as well ?
say two list
keys = ['a','b','c','d']
values = [1,2,3,4]
dict = {}
I want initialize dict with keys & values
d = dict(zip(keys, values))
(Please don’t call your dict dict, that’s a built-in name.)
In Python 2.7 and python 3, you can also make a dictionary comprehension
d = {key:value for key, value in zip(keys, values)}
Although a little verbose, I found it more clear, as you clearly see the relationship.