input: def populateArray(array_length: int) -> List[int]:
      """ Populate an array with random numbers from 1 to 100.
      >>> populateArray(5)
      [42, 73, 12, 98, 54]
      >>> populateArray(3)
      [5, 27, 89]
      """
output:     import random
      return [random.randint(1, 100) for _ in range(array_length)]