input: Write a function to populate an array with random numbers from 1-100. The function should take the length of the array as an input and return the array filled with random numbers.
  import random
  
  def populateArray(array_length):
   array = []
   for i in range(array_length):
   array.append(random.randint(1, 100))
   return array
  
  assert populateArray(5) != []
  assert len(populateArray(5)) == 5
  assert all(1 <= x <= 100 for x in populateArray(10))
output: import random
  
  def populateArray(array_length):
   array = []
   for i in range(array_length):
   array.append(random.randint(1, 100))
   return array