shudu
.....\.classpath
.....\.project
.....\1
.....\aim.GIF
.....\answerPanel.JPG
.....\bin
.....\...\shudu
.....\...\.....\board.class
.....\...\.....\Main.class
.....\...\.....\shudu$1.class
.....\...\.....\shudu$2.class
.....\...\.....\shudu$3.class
.....\...\.....\shudu$4.class
.....\...\.....\shudu$5.class
.....\...\.....\shudu$6.class
.....\...\.....\shudu$7.class
.....\...\.....\shudu.class
.....\...\.....\smallboard.class
.....\...\.....\square.class
.....\black.GIF

.....\src
.....\...\shudu
.....\...\.....\board.java
.....\...\.....\Main.java
.....\...\.....\shudu.java
.....\...\.....\smallboard.java
.....\...\.....\square.java
.....\write.GIF