Create a dictionary with list index as keys and input data as values

Question

I can't figure out how to create a dictionary that will be based on an input of a list of whole numbers (no problem with getting the input) and have the list indexes as keys and input data as values.

For example if the input is [75, 48, 23, 89] then the end result should be [(0, 75), (1, 48), (2, 23), (3, 89)].

score 1 · Answer 1 · answered Oct 27 '22 at 20:46

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Use enumerate and convert the result to a list as follows:

l = # your list
new_list = list(enumerate(l))

answered Oct 27 '22 at 20:46

lmiguelvargasf

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Rule of thumb: Any question that can be answered with "use builtin function X" is a duplicate. – Kelly Bundy Oct 27 '22 at 20:59
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@Carmoreno I didn't downvote yours, btw, I guess someone disliked that you reimplemented `enumerate`... – Kelly Bundy Oct 27 '22 at 21:03

score -1 · Answer 2 · answered Oct 27 '22 at 20:51

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I'm not 100% sure if I understood your question right but this would generate a dict with the index of the list as keys and their values as values.

lst = [75, 48, 23, 89]

d = dict(zip(list(range(len(last))), lst))

answered Oct 27 '22 at 20:51

crawler-lab.de

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Create a dictionary with list index as keys and input data as values

2 Answers2