def thebirthdayfunction():
    fname = input("What is your first name: ")
    lname = input("What is your last name: ")
    print("Enter your bithday:")
    month = input("Month: ")
    day = input("Day: ")
    year = input("Year: ")
    print(fname + " " + lname + "'s birthday is on: " + month + " " + day + ", " + year)