Write Python3 code to demonstrate working of Merge Python key values to list Using list comprehension + dictionary comprehension

Solution

test_list = [{'gfg' : 2, 'is' : 4, 'best' : 6}, 
            {'it' : 5, 'is' : 7, 'best' : 8}, 
            {'CS' : 10}] 
print("The original list is : " + str(test_list)) 
res = {key: list({sub[key] for sub in test_list if key in sub}) 
    for key in {key for sub in test_list for key in sub}} 
print("The merged values encapsulated dictionary is : " + str(res))