python: dictionary to string, custom format?

Question

currently I\'m displaying keys only, each in new line:

\'
\'.join(mydict)

how do I display them like key:: value

Answer 1

In python 3.6 I prefer this syntax, which makes the code even more readable:

'
'.join([f'{key}: {value}' for key, value in d.items()])

See PEP 498 -- Literal String Interpolation