Write a program in which, based on two
dictionaries a new dictionary is created. Into this new
the dictionary will include those elements that are represented in each of the source dictionaries (meaning the keys of the elements). The values of the elements in the dictionary being created are
sets of the values of the corresponding elements in the source dictionaries
example:
dictionary_1 = {1: 1, 2: 2, 3: 3}
dictionary_2 = {1: 10, 2: 20, 30: 30}
final_dictionaries = {1: {1, 10}, 2: {2, 20}}
my code:
dict1 = {}
dict2 = {}
for i in range(int(input())):
dict1[input("> ")] = input()
print(dict1)
for i in range(int(input())):
dict2[input("> ")] = input()
print(dict2)
yes, it is not finished yet, I don’t know what to do next
>Solution :
Use dict comprehensions, loop over keys in the first dict, only include it if the key is also in the second, and use a set of both values as the value in the new dict.
d1 = {1: 1, 2: 2, 3: 3}
d2 = {1: 10, 2: 20, 30: 30}
d3 = {k: {d1[k], d2[k]} for k in d1 if k in d2}