Retain all entries except for one key python

I have a python dictionary. Just to give out context, I am trying to write my own simple cross validation unit.

So basically what I want is to get all the values except for the given keys. And depending on the input, it returns all the values from a dictionary except to those what has been given.

So if the input is 2 and 5 then the output values doesn’t have the values from the keys 2 and 5?

Answer

for key, value in your_dict.items():
    if key not in your_blacklisted_set:
        print value

the beauty is that this pseudocode example is valid python code.

it can also be expressed as a list comprehension:

resultset = [value for key, value in your_dict.items() if key not in your_blacklisted_set]