Python大神留步,听说名字越长越能吸引人
(1)用Python 创建一个List A[1,2,3,4,5,6,7,8]
(2)输出A的后三个元素
(3)输出所以偶数元素
(4)删除所有偶数元素,在输出剩余的元素
(5)从A生成一个元祖B,当在B插入或删除元素会发生什么
[解决办法]
>>> A = [1,2,3,4,5,6,7,8]
>>> B = A[-3:]
>>> B
[6, 7, 8]
>>> C = [x for x in A if x % 2 == 0]
>>> C
[2, 4, 6, 8]
>>> D = [ x for x in A if x not in C]
>>> D
[1, 3, 5, 7]
>>>