File list (Check if you may need any files):
重排九宫\.classpath
........\.project
........\AStar算法.vsd
........\jiugong\App$1.class
........\.......\App.class
........\.......\App.java
........\.......\AStar$Node.class
........\.......\AStar.class
........\.......\AStar.java
........\.......\BreadthFirstSearch$Node.class
........\.......\BreadthFirstSearch.class
........\.......\BreadthFirstSearch.java
........\.......\DepthFirstSearch$Node.class
........\.......\DepthFirstSearch.class
........\.......\DepthFirstSearch.java
........\.......\MainFrame$1.class
........\.......\MainFrame$2.class
........\.......\MainFrame$3.class
........\.......\MainFrame$4.class
........\.......\MainFrame$5.class
........\.......\MainFrame.class
........\.......\MainFrame.java
........\.......\Method.class
........\.......\Method.java
........\广度优先搜索.vsd
........\有界深度优先搜索.vsd
........\jiugong
重排九宫