Description: Write a simple desktop pinball game, the user can click the button to serve, it is based on the game ball score status calculation
To Search:
File list (Check if you may need any files):
新建文件夹
..........\Hole.java
..........\Peg.java
..........\PinBall.java
..........\PinBallGame.java
..........\PinBallTarget.java
..........\ScorePad.java
..........\Spring.java
..........\Wall.java