一个自己编写的已对话框为界面的 计算器程序 能完成基本的计算功能-one has been prepared by its own dialog interface for the calculator program can be completed basic computing functions
8数码问题
利用了先广遍历实现了8数码问题,但是回来浪费较多的存储空间-8 issue of the use of a digital wide traverse first eight digital achieved, but returned to waste more storage space