# a. 获取内容相同的元素列表 l1 = [11,22,33] l2 = [22,33,44] for l in l1: if l in l2: print(l) # b. 获取 l1 中有, l2 中没有的元素列表 l1 = [11,22,33] l2 = [22,33,44] for l in l1: if l not in l2: print(l) # c. 获取 l2 中有, l1 中没有的元素列表 l1 = [11,22,33] l2 = [22,33,44] for i in l2…