l1 = [4, 5, 34, 9]
l2 = [4, 5, 80, 10]
result = list(set(l1) & set(l2))
print('first list:', l1)
print('second list:', l2)
print('result:', result)This code takes two lists, and first converts them to sets using the set() function. Then, it uses the & operator to find the intersection of the two sets, and converts the resulting set back to a list using the list() function.