lis=list(range(10,20,2)) def change(lis): lis.reverse() print(lis) change(lis) print(lis)
以上程序段输出的内容是？（ ）
[18, 16, 14, 12, 10]
[18, 16, 14, 12, 10]
[20, 18, 16, 14, 12, 10]
[20, 18, 16, 14, 12, 10]
[18, 16, 14, 12, 10]
[10, 12, 14, 16, 18]
[20, 18, 16, 14, 12, 10]
[10, 12, 14, 16, 18, 20]