利用栈判断表达式中左右刮号是否配对出现 包括栈的一些基本操作 如进栈出栈-use expressions stack judgment about whether the scratch, including that Stack matching some basic operations such as stack up into stacks
用VC++创建自定义向导程序,用户可以根据此向导灵活打造具有自我风格的应用程序-With VC++ Create a custom wizard, the user can flexibly in accordance with this wizard to create a self-style applications