When the code is run it prints out all the keys that are the same without their values, even if their values are different. You should use a variable name that isnt the. You wont be able to do this in your snippet because youve redefined the name list to your dictionary. defaultdict is useful when we want to set an initial value for a key in a dict only when needed, and dont want to initialize all the keys of the dict with some. If you want to compare the contents, convert them to lists, using the list () function.
('firstdict' and 'seconddict' are two dictionaries which have been made in previous functions). keys () and values () dont return lists, they return iterator objects that yield the keys and values. A dictionary consists of a collection of key-value pairs.
Shared_items = set(firstdict()) & set(seconddict()) Dictionaries are Python’s implementation of a data structure that is more generally known as an associative array. This is the code I have written: def compare(firstdict,seconddict): Theres no restriction on values a dictionary might hold, but there is on keys. I'm trying to compare two dictionaries by comparing the keys, if two keys in the two seperate dictionaries are the same the program should check if the values are also the same, if they are not the same the program should identify that.
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