In this project, the scene changes when you press the right arrow key. The star of the project -- a dinosaur -- should be hidden in every scene, except when the scene transitions to the auditorium backdrop. In the auditorium, the dinosaur should appear and do a dance. But the dinosaur is always present and is not dancing at the right time. How do we fix the program?
Added several conditions. If the backdrop is castle, moon, or desert, make the dinosaur "hide". If the backdrop is auditorium, show the dinosaur and use the forever loop to make it dance.
