一行代码中用户输入值的反向:

for i in input()[::-1]: print(i,end='')

另一个解决方案是使用numpy。翻一下

import numpy as np
array = [0, 10, 20, 40]
list(np.flip(array))
[40, 20, 10, 0]

array=[0,10,20,40]
for e in reversed(array):
  print e

一个干净简单的类对象来解决您的问题。

class lister():
    def reverse(self):
        return  [self[len(self)-e]for e,x in enumerate(self,start=1)]
print(lister.reverse([0, 10, 20, 40]))

>>> L = [1, 2, 3, 4]
>>> L = [L[-i] for i in range(1, len(L) + 1)]
>>> L
[4, 3, 2, 1]

for x in array[::-1]:
    do stuff