input: Write a python function to simulate a number guessing game where the number is generated randomly between 0 and 100.
  assert guess_number(50) in ["You guessed right!", "Your guess is too high!", "Your guess is too low!"]
  assert guess_number(75) in ["You guessed right!", "Your guess is too high!", "Your guess is too low!"]
  assert guess_number(25) in ["You guessed right!", "Your guess is too high!", "Your guess is too low!"]
output: import random
  
  def guess_number(guess):
      number = random.randint(0, 100)
      if guess == number:
          return "You guessed right!"
      elif guess > number:
          return "Your guess is too high!"
      else:
          return "Your guess is too low!"