suppose that x is a phyton list. using slicing write a single line expression that returns all elements of x between second and twelfth elements having even indexes. in python

To get all the elements of x between second and twelfth elements having even indexes, you can use Python list slicing as follows:

main.py
x[2:13:2]
10 chars
2 lines

Here, x[2:13:2] returns a new list that contains the elements of the x list starting from the second element up to but not including the thirteenth element, with a step of 2, which means that it only takes elements with even indexes.

For example, if x is [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14], then x[2:13:2] will return [2, 4, 6, 8, 10, 12].

So the final answer to this problem is:

main.py
x[2:13:2]
10 chars
2 lines