Question

What does the function "return_subdictionary" do with the input dictionary?

a) Removes all keys with odd values
b) Creates a new dictionary with even-valued key-value pairs
c) Deletes all keys with even values
d) Returns the original dictionary unchanged

Answer 1

The function "return_subdictionary" takes an input dictionary and removes all keys with odd values. It creates a new dictionary with only the key-value pairs that have even values.

Step-by-step explanation:

The function "return_subdictionary" takes an input dictionary and removes all keys with odd values. It creates a new dictionary with only the key-value pairs that have even values. The function does not delete the keys with even values and returns the new dictionary as the output.