input: Write a function to populate an array with random numbers from 1 to 100 given the length of the array.
  
  import random
  
  def populateArray(array_length):
   array = []
   for i in range(array_length):
   array.append(random.randint(1, 100))
   return array
  
  assert populateArray(5)==[any 5 random numbers from 1 to 100]
  assert populateArray(3)==[any 3 random numbers from 1 to 100]
  assert populateArray(0)==[]
  assert populateArray(10)==[any 10 random numbers from 1 to 100]
output: def populateArray(array_length):
   array = []
   for i in range(array_length):
   array.append(random.randint(1, 100))
   return array