[Tutor] week 10 synthesizing assignment
Ben Finney
ben+python at benfinney.id.au
Sat Apr 2 04:06:45 EDT 2016
Daniella Sapozhnikova <daniellasapo at gmail.com> writes:
> 1) If I wanted to combine two dictionaries into one, how would I go
> about doing so?
How to do it depends on what policy you want to adopt for duplicate
keys:
* Existing item stays?
* New item overrides existing item?
* Something else happens?
> (the .update method?)
The ‘dict.update’ method is good, yes. It requires that you be explicit
about which items you are updating in the existing dictionary.
> 2) How can I make that combined dictionary have inner dictionaries
> with the inner values from the previous separate dictionaries?
That will be easier to talk about if you give some sample inputs and the
expected output from the operation.
--
\ “I find the whole business of religion profoundly interesting. |
`\ But it does mystify me that otherwise intelligent people take |
_o__) it seriously.” —Douglas Adams |
Ben Finney
More information about the Tutor
mailing list