new_contents: #Kunal Gautam
  #Codewars : @Kunalpod
  #Problem name: How old will I be in 2099?
  #Problem level: 8 kyu
  
  def calculate_age(yob, cy):
      if yob == cy:    return "You were born this very year!"
      y = abs(yob - cy)
      if y == 1:
          return "You will be born in " + str(y) + " year." if yob>cy else "You are " + str(y) + " year old."
      return "You will be born in " + str(y) + " years." if yob>cy else "You are " + str(y) + " years old."
  
subject: Create how_old_will_i_be_in_2099.py