Add other style function
Add other style function

yukihirai0505/tutorial-program,yukihirai0505/tutorial-program,yukihirai0505/tutorial-program,yukihirai0505/tutorial-program,yukihirai0505/tutorial-program,yukihirai0505/tutorial-program,yukihirai0505/tutorial-program,yukihirai0505/tutorial-program,yukihirai0505/tutorial-program