Different types of python dictionaries

First I take the keys ( d.keys() ) and transform them into a list, then I get the first element (of value 0 , 'Ano; Dia; Mes' ) and separate them from "; "

getting a list: ['Ano', 'Dia', 'Mes'] .

Then I do the same with the values ( d.values() ).

Then I put those values into the dictionary using for .

It was kind of confusing, but you can understand ...

Looking like this:

d = {'Ano; Dia; Mes' : '1995; 2; 5'}
d2 = {}

chaves = list(d.keys())
valores = list(d.values())

chaves = chaves[0].split('; ')
valores = valores[0].split('; ')

for i in range(len(chaves)):
    d2[chaves[i]] = valores[i]

print(d2)

Output :

>>> {'Ano': '1995', 'Mes': '5', 'Dia': '2'}