这是一种车库记忆游戏的源代码，有几种外观不同的汽车，停放在车库里，然后点击不同的车库，猜车库里的汽车是否外观相同。-This is a garage and memory game' s source code, there are several different appearance of the car parked in the garage, and then click a different garage, car garage guess whether the same