练习三十二：用python实现:按相反的顺序输出列表的每一位值

用python实现:按相反的顺序输出列表的每一位值

1. 使用list[::-1]

 list1 = ["one","two","three","four"]

 for i in list1[::-]:#list[::-]结果为列表的反向

     print(i)

2. 使用list方法reverse()

 list1 = ["one","two","three","four"]

 list1.reverse()

 for i in list1:

     print(i)

3. 使用python内置函数

 list1 = ["one","two","three","four"]

 list2 =reversed(list1)

 for i in list2:

     print(i)

执行结果：

four

three

two

one