input: Write a python function to find the position of the maximum element in a list.
  assert find_max_position([1, 5, 8, -3, 0]) == 2
  assert find_max_position([10, 20, 30, 40, 50]) == 4
  assert find_max_position([-1, -5, -3, -4, -2]) == 0
output: def find_max_position(lst):
      max_index = 0
      for i in range(1, len(lst)):
          if lst[i] > lst[max_index]:
              max_index = i
      return max_index