CODEWITHSUNDEEP
pythonlistdictionary
hashcoding
hashcoding

Reputation: 99

How to form a 2D dict from a 2D list?

Here I'm creating a 2D list where in for every element i have another dictionary defined. This is how i am using that function : 

b = [[get_dict(x,y) for x in range(a)] for y in  range(b)]

where the get_dict function brings the dictionary for that particular point eg.b[1][1]

I want to have this in a 2D dictionary instead of list which looks like 

{ 0 : { 0 : get_dict(0,0)
      { 1 : get dict(0,1)
        .....
       }

{1:    { 0: get_dict(1,0)
        ...
       }

Upvotes: 2

Views: 95

Answers (1)

Simon Fromme
Simon Fromme

Reputation: 3174

my_dict = {x: {y: get_dict(x, y) for y in range(b)} for x in range(a)}

Upvotes: 3

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