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How to make a list of values from a dictionary list? - faryad13 - Sep-03-2020
Hello Guys
Good day
I have a list with dictionaries inside:
L=[{'X': 2593.75}, {'X': 2457.42}, {'X': 2593.75}, {'X': 2457.42}] <class 'list'>
How can I make a new list only with the values. I mean something like:
L_new=[2593.75,2457.42,2593.75,2457.42]
Thank you!
RE: How to make a list of values from a dictionary list? - DeaD_EyE - Sep-03-2020
Iterate over the elements, access the key "X" and append it to a new list.
results = []
for element in L:
...
# this is your taskhttps://docs.python.org/3/tutorial/datastructures.html#more-on-listshttps://docs.python.org/3/tutorial/datastructures.html#dictionaries
PS: L is a bad name.
RE: How to make a list of values from a dictionary list? - faryad13 - Sep-03-2020
(Sep-03-2020, 02:15 PM)DeaD_EyE Wrote: Iterate over the elements, access the key "X" and append it to a new list.
results = [] for element in L: ... # this is your taskhttps://docs.python.org/3/tutorial/datastructures.html#more-on-lists
https://docs.python.org/3/tutorial/datastructures.html#dictionaries
PS: L is a bad name.
Thank you very much for your kind answer!