human
I found an interesting problem on https://www.codewars.com/kata/5a02a758ffe75f8da5000030:
Given the number n, return a string which shows the minimum number of moves to complete the tower of Hanoi consisting of n layers.
Tower of Hanoi : https://en.wikipedia.org/wiki/Tower_of_Hanoi

Example - 2 layered Tower of Hanoi 

Input: n=2

Start
[[2, 1], [], []]

Goal
[[], [], [2, 1]]

Expected Output : '[[2, 1], [], []]\n[[2], [1], []]\n[[], [1], [2]]\n[[], [], [2, 1]]'

I tried it in Python, but could not do it. Can you solve it?

=====
Can you provide a the Python program you requested?
assistant
#Here is the Python program you requested.

def hanoiArray(n):

  def move(n, source, target, auxiliary):
      if n > 0:
          # Move n - 1 disks from source to auxiliary, so they are out of the way
          move(n - 1, source, auxiliary, target)

          # Move the nth disk from source to target
          target.append(source.pop())

          # Store new state
          res.append([A[:], B[:], C[:]])

          # Move the n - 1 disks that we left on auxiliary onto target
          move(n - 1, auxiliary, target, source)
          
  A = list(range(n, 0, -1))
  B = []
  C = []

  res = [[A[:], B[:], C[:]]]

  # Initiate call from source A to target C with auxiliary B
  move(n, A, C, B)
  return '\n'.join(map(str, res))