input: from typing import List
  
  def populateArray(array_length: int) -> List[int]:
      """ Populate an array with random numbers between 1 and 100.
      >>> populateArray(5)
      [34, 78, 23, 56, 89]
      >>> populateArray(3)
      [12, 45, 99]
      """
output:     import random
      return [random.randint(1, 100) for _ in range(array_length)]