Question

Write a function DoubleREVERSEt(Arr) in Python, which accepts a list Arr of

numbers by which all elements of the list are reversed and then double all

elements.

Sample Input Data of the list

Arr= [ 5,7,8,9,11,12]

Output

Arr = [144,121,81,64,49,25]​

Answer 1

Answer:

in which class you are??????