input: Write a function to generate random numbers within a specified range and of a given length. The function should return a list of random numbers.
  
  def generate_random_numbers(length, min_value, max_value):
      return [random.uniform(min_value, max_value) for _ in range(length)]
  
  assert generate_random_numbers(5, 1, 10)
  assert generate_random_numbers(3, 10, 20)
  assert generate_random_numbers(0, 1, 10) == []
  assert generate_random_numbers(1, -10, 10)
output: import random
  
  def generate_random_numbers(length, min_value, max_value):
      return [random.uniform(min_value, max_value) for _ in range(length)]