# Write a Python program to Uncommon elements in Lists of List # Python 3 code to demonstrate# Uncommon elements in List# using naive method# initializing liststest_list1 = [ [1, 2], [3, 4], [5, 6] ]test_list2 = [ [3, 4], [5, 7], [1, 2] ]# printing both listsprint ("The original list 1 : " + str(test_list1))print ("The original list 2 : " + str(test_list2))# using naive method# Uncommon elements in Listres_list = []for i in test_list1:    if i not in test_list2:        res_list.append(i)for i in test_list2:    if i not in test_list1:        res_list.append(i)         # printing the uncommonprint ("The uncommon of two lists is : " + str(res_list))