input: Write a function that prints a Python array from the end to the beginning. The function should take a single parameter, which is the array to be printed in reverse order.
  
  def printArrayReverse(arr): 
      for i in range(len(arr) - 1, -1, -1): 
          print(arr[i], end = " ")
  
  arr1 = [1, 2, 3, 4, 5]
  arr2 = ['a', 'b', 'c']
  arr3 = []
  
  printArrayReverse(arr1)
  printArrayReverse(arr2)
  printArrayReverse(arr3)
output: def printArrayReverse(arr): 
      for i in range(len(arr) - 1, -1, -1): 
          print(arr[i], end = " ")